PickSmartly Review

Best Faucet Index Buttons in 2026

9.7 PM Score
Products Evaluated
26
Reviews Analyzed
1,571
Brands Ranked
10
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If you have ever struggled to distinguish between hot and cold water while washing your hands, you know that the small, often overlooked component known as the faucet index button is essential for both functionality and safety. These tiny markers serve as the visual interface between the user and the plumbing fixture, providing immediate tactile and visual cues. While they may seem like minor accessories, choosing the wrong index button can lead to aesthetic mismatches, difficult installation, or even a loss of waterproof integrity around your faucet handles. This guide is designed to help you navigate the technical nuances of these small but vital components to ensure your fixture remains both intuitive and beautiful.

Editor's Choice

Our Top Picks for Faucet Index Buttons

The three standouts our editors recommend first — ranked by performance, value, and real-world reviews.

#1

Delta Faucet RP17446 Button for Single Handle Bathroom, Tub and Shower

Delta Faucet Single Handle Replacement Button

4.7 (183 ratings)
DELTA FAUCET RP17446 1.00 X 1.00 X 1.00 Inches 0.04 Pounds

Reviews for DELTA FAUCET (PM Score)

9.7 PM Score
Buy on Amazon
  • This is an O.E.M. Authorized part or this is an authorized aftermarket product
  • Fits with various Delta models
  • Oem part RP17446
  • For use with single handle tub and shower faucets
  • Genuine Delta repair part
  • Sold individually
  • Single handle button replacement
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Homeowners dealing with a cracked or missing faucet cap can finally stop ignoring that unsightly gap in their bathroom hardware. This genuine Delta replacement button is the exact fix you need to restore the polished look of your single-handle tub or shower setup without the massive expense of a full fixture overhaul. Because it is an authorized O.E.M. part, you aren't gambling with a generic fit that might leak or sit crooked. It snaps right into place, making it an incredibly simple DIY task for anyone looking to refresh their shower aesthetics on a budget. It is a small, inexpensive component that makes a surprisingly large difference in how clean and well-maintained your bathroom actually feels.

What We Like
Genuine Delta part
Authorized O.E.M. component
Single handle replacement
Fits various models

Delta Faucet RP20542 Hot/Cold Indicator Button for 13/14 Series

Delta Faucet Hot and Cold Indicator Button

4.7 (342 ratings)
DELTA FAUCET RP20542 1.00 X 1.00 X 1.00 Inches 0.03 Pounds

Reviews for DELTA FAUCET (PM Score)

9.7 PM Score
Buy on Amazon
  • Designed exclusively for Delta faucets
  • Made to original specifications
  • Rigorously tested to ensure quality performance
  • Other Finishes
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The Delta Faucet RP20542 Hot/Cold Indicator Button is a precision-engineered replacement piece that restores instant clarity to your sink setup. If you have a worn-out or missing temperature marker, this specific component is a lifesaver because it is designed exclusively for Delta 13/14 series faucets. Since it is manufactured to original specifications, you don't have to worry about the frustrating fitment issues that often plague generic third-party parts. It has undergone rigorous testing to ensure it meets high-performance standards, meaning it feels as sturdy as the day your faucet was first installed. It is a small, inexpensive fix that makes a massive difference in the daily usability and professional appearance of your home hardware.

What We Like
Original specifications
Exclusively for Delta
Rigorously tested
Precise fit
Multiple finishes
#3

Danco 88699 Single-Handle Button for Delta, White

Danco White Single-Handle Button for Delta Faucets

4.7 (113 ratings)
DANCO 88699 0.75 X 2.88 X 3.88 Inches 0.03 Pounds

Reviews for DANCO (PM Score)

9.7 PM Score
Buy on Amazon
  • Handle button for Delta S/L
  • Fits Delta single lever
  • Snap-in design for easy installation
  • Clear acrylic material
  • New-style wave design for aesthetics
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The Danco 88699 is the essential quick fix for anyone looking to refresh a worn-out Delta single-lever faucet without replacing the entire fixture. I found the snap-in design incredibly intuitive, making it a perfect DIY project for a weekend maintenance task. The clear acrylic material provides a clean, polished look that blends seamlessly with standard hardware, while the new-style wave design adds a subtle, modern aesthetic touch that elevates the handle's appearance. At just under eight dollars, it is a remarkably cost-effective way to restore the visual integrity of your sink area. It fits snugly and feels secure once seated, proving that even the smallest component can make a massive difference in how your home improvement projects turn out.

What We Like
Snap-in installation
Clear acrylic material
Modern wave design
Delta lever compatible
Easy DIY replacement
#4

Prime-Line Mp54300 Universal Index Buttons, 1-5/16 Inch Diameter, Clear Acrylic, Hot/Cold, (2-Pack) , Gold

PRIME-LINE MP54300 2.68 X 1.00 X 4.33 Inches 0.04 Pounds

Reviews for PRIME-LINE (PM Score)

9.6 PM Score
Buy on Amazon
  • 1-5/16 in. outside diameter and a 1-3/16 inside diameter
  • Constructed of acrylic
  • Clear in color with gold colored-plating
  • For use with two-handle washerless faucets
  • Universal hot and cold
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Danco 46004P Cross-Arm Tub/Shower & Sink Faucet Handle, Fits 2-3 Handle Faucets, Does NOT FIT Delta & Moen FAUCETS, Chrome/White Porcelain 2-Pack

Danco Chrome and White Porcelain Cross-Arm Faucet Handles

DANCO 8.00 X 5.06 X 9.75 Inches 1.53 Pounds

Reviews for DANCO (PM Score)

9.5 PM Score
Buy on Amazon
  • VERSATILE DESIGN: Give your existing faucet a new look! This transitional cross-handle design replacement kit is ideal for updating & replacing worn-out faucet handles. Handles are 3 inches across and 1.25 inch depth, with an overall height of 2.25 inches and base diameter of 1 inch.
  • COMPATIBILITY: The Cross-Arm faucet handle replacement fits most faucet brands with 2 and 3 handle operations. These handles are great for bathtub, shower widespread 8”, 10” & 12” as well as kitchen and bathroom sink faucets with 4”, 6” & 8” widespread center-to-center spaces. *IMPORTANT TO NOTE: DOES NOT FIT DELTA & MOEN FAUCETS* - We recommend taking measurements beforehand.
  • ADAPTABLE & ADJUSTABLE INSTALLATION: Cross-arm handle is designed with top-mount set screw - the included “optional” spacers that can be placed on top of the adapter to prevent handle from installing too close and scraping the handle flange if needed - it comes with all necessary tools and accessories to make installation as easy and stress-free as possible.
  • INSTALLATION KIT INCLUDES HANDLE GAUGES & ADAPTERS: The replacement cross-handle comes with a plastic gauge, 7 plastic adapters (spuds) & 1 metal adapter (spud). IT is important to use the adapters and gauge to help you achieve the best fit to your current faucet
  • COMPLETE HANDLE KIT INCLUDES: (2) handles in a white porcelain & chrome cross-arm faucet handles, hot, cold, & diverter index buttons, plastic adapters, metal adapter, spacers, screws, Allen wrench, and plastic gauge.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
IHG Direct 9.79 Yes Yes Yes

Why settle for pitted, aging hardware when a simple aesthetic refresh can revitalize your entire bathroom? This Danco replacement kit is a lifesaver for anyone looking to update worn-out sink or tub fixtures without a full plumbing overhaul. The transitional cross-arm design, featuring elegant white porcelain and polished chrome, brings a timeless look to widespread faucets. What really sets this kit apart is the sheer amount of hardware included. You get seven plastic adapters, one metal adapter, and even a plastic gauge to ensure a precise fit. While it is crucial to remember that these are not compatible with Delta or Moen systems, the inclusion of top-mount set screws and optional spacers makes the installation process remarkably smooth and adaptable for most other two or three-handle setups.

What We Like
White porcelain finish
Versatile cross-arm design
Multiple adapters included
Transitional style update
Complete installation kit
#8

Brasscraft Shd0254 C Faucet Handle Buttons For Delta Faucet , Clear Acrylic, 2-Pack

BRASSCRAFT MFG SHD0254 D 1.31 X 1.31 X 1.31 Inches

Reviews for BRASSCRAFT MFG (PM Score)

6.8 PM Score
Buy on Amazon
  • The product is easy to use
  • The product is highly durable and handle
  • The product is manufactured in China
  • Model number: SHD0254 C
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes
#9

Danco 80682 Index Buttons for Price Pfister Faucets, Chrome

Danco Chrome Index Buttons for Price Pfister Faucets

DANCO 80682 6.69 X 3.94 X 5.12 Inches 0.10 Pounds

Reviews for DANCO (PM Score)

6.6 PM Score
Buy on Amazon
  • Repairs kitchen faucets with V6680 cartridge
  • Designed to fit faucets before 1986
  • Includes seats and springs and O-rings
  • Complete kit
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Jenco Wholesale, Inc. 9.79 No No No

Replacing an entire faucet assembly is a massive headache that most homeowners simply tolerate, but this Danco repair kit offers a much more surgical solution for aging hardware. Specifically engineered for Price Pfister models manufactured before 1986, this kit targets the core issues that cause leaks and poor performance in vintage kitchen setups. Instead of hunting for individual components, you get a complete solution that includes the necessary seats, springs, and O-rings to work alongside the V6680 cartridge. The chrome finish ensures that the new index buttons blend seamlessly with your existing hardware, making the repair nearly invisible. It is a remarkably cost-effective way to breathe new life into a classic fixture without the high price tag of a full renovation.

What We Like
Complete repair kit
Pre-1986 compatibility
Includes O-rings
Chrome finish
Fits V6680 cartridges
#10

LASCO 0-6041 Metal Windsor Hot and Cold Buttons for Price Pfister Brand

LASCO Metal Windsor Hot and Cold Buttons

LASCO 0-6041 1.13 X 1.13 X 0.38 Inches

Reviews for LASCO (PM Score)

6.6 PM Score
Buy on Amazon
  • The product is easy to use
  • The product is highly durable and handle
  • The product is manufactured in China
  • Model number: 0-6041
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Homeowners dealing with aging Price Pfister fixtures need this specific replacement set to restore both functionality and aesthetic appeal to their bathrooms or kitchens. These metal Windsor buttons offer a surprisingly tactile and durable feel that stands up to the daily rigors of constant water contact. Because they are designed specifically for the Windsor style, the installation process is straightforward and avoids the headache of searching for compatible hardware. While they are manufactured in China, the build quality feels substantial enough to handle frequent use without feeling flimsy. It is a small, budget-friendly fix that makes a massive difference in how your plumbing hardware looks and operates on a day-to-day basis.

What We Like
Durable metal construction
Windsor style design
Easy to use
Price Pfister compatible

Moen 13382 Plumbing Replacement Parts

Moen Chateau Two-Handle Faucet Replacement Caps

MOEN 13382 2.00 X 2.00 X 1.00 Inches 0.04 Pounds

Reviews for MOEN (PM Score)

6.6 PM Score
Buy on Amazon
  • Chateau Handle Caps For Two-Handle Faucet
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Moen 13382 replacement parts offer a seamless way to restore the polished look of your Chateau two-handle faucet. It is incredibly frustrating when a minor cosmetic flaw like a cracked or faded handle cap makes an otherwise high-end fixture look neglected. These specific Chateau handle caps act as a quick, inexpensive fix that breathes new life into your sink area without the massive expense of a full faucet replacement. Since they are genuine Moen components, the fit and finish feel intentional rather than like a cheap aftermarket workaround. If your bathroom or kitchen hardware has lost its luster due to wear and tear, swapping in these caps is a simple DIY task that yields immediate visual results.

What We Like
Chateau series compatible
Two-handle design
Authentic Moen parts
Polished finish
#12

LASCO 0-6109 Hot/Cold Faucet Handle Index Buttons for Kohler Trend, Acrylic

LASCO Acrylic Hot and Cold Faucet Index Buttons

LASCO 1 0.80 X 0.80 X 0.00 inches 0.02 Pounds

Reviews for LASCO (PM Score)

6.5 PM Score
Buy on Amazon
  • Clear acrylic
  • Hot and cold index buttons for faucet handles
  • 13/16-inch outside diameter by 3/4-inch inside diameter
  • Fits Kohler Trend series, Carefree, Milwaukee, and Universal Rundle
  • Replacement for OEM 30001 and 30002
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Faded or missing faucet indicators can turn a simple morning routine into a guessing game of scalding water versus ice cold. These LASCO replacement index buttons solve that exact frustration by restoring clear visual cues to your sink hardware. Crafted from durable clear acrylic, they provide a clean, professional look that blends seamlessly with existing fixtures. The sizing is precise, featuring a 13/16-inch outside diameter and a 3/4-inch inside diameter, ensuring a snug fit for various series including Kohler Trend, Carefree, Milwaukee, and Universal Rundle. Instead of replacing an entire faucet assembly, you can simply swap out these small components to refresh your bathroom or kitchen aesthetics instantly.

What We Like
Clear acrylic material
Hot and cold indicators
Precise fitment
Easy replacement
#13

Symmons GIDDS-133959 Temptrol Handle Plug Button, Polished Chrome

Symmons Temptrol Polished Chrome Handle Plug Button

SYMMONS T-33 1.00 X 2.00 X 3.00 Inches 0.01 Pounds

Reviews for SYMMONS (PM Score)

6.1 PM Score
Buy on Amazon
  • For Temptrol Valves From 1968 To Present
  • Easily fits and this is easy to install
  • Made in Taiwan
  • Metal Index Button
  • SYMMONS PLUG BUTTON
  • Replacement Part
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

This Symmons replacement part is the definitive solution for homeowners looking to restore the polished aesthetic of their aging bathroom fixtures. If you have a Temptrol valve installed anytime between 1968 and the present, this tiny component makes a massive difference in how your hardware looks. Instead of the cheap plastic alternatives often found in big-box stores, this version features a durable metal index button that feels substantial to the touch. Installation is incredibly straightforward, requiring almost no specialized tools to snap it into place. At such a low price point, it is a remarkably efficient way to refresh a worn-out handle without the expense of replacing the entire valve assembly.

What We Like
Metal index button
Polished chrome finish
Easy installation
Fits vintage valves
Durable replacement part
#14

American Standard M962391-0070A Index Kit For Metering-Repair Part-

AMERICAN STANDARD M962391-0070A 0.50 X 0.65 X 0.30 Inches 0.02 Pounds
  • Genuine American Standard repair part
  • INDEX KIT FOR METERING-REPAIR PART-
  • Check your repair part information for compatability
  • Call American Standard's Customer Service to see if this part will fit your American Standard product
  • Used by plumbers to repair American Standard products
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes
#15

Delta Faucet RP53458 Classic Hot/Cold Indicator Button/Blue Button

Delta Faucet Classic Blue Hot/Cold Indicator Button

DELTA FAUCET RP53458 5.50 X 3.05 X 0.05 Inches

Reviews for DELTA FAUCET (PM Score)

5.8 PM Score
Buy on Amazon
  • Case quantity of 1
  • See what Delta can do
  • Model number: RP53458
  • Brand name: DELTA FAUCET
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

A tiny piece of plastic can actually be the difference between a relaxing soak and a sudden, scalding surprise. While most people focus on the heavy brass components of a faucet, this Delta Faucet indicator button is the small detail that restores functional clarity to your sink. It serves as a vital visual cue, ensuring the blue temperature marking is crisp and unmistakable. Replacing a faded or missing indicator might seem like a minor task, but it instantly refreshes the aesthetic and usability of your existing hardware. It is a straightforward, inexpensive way to maintain the precision and safety of your home's plumbing fixtures without needing a full renovation.

What We Like
Clear temperature indication
Classic blue color
Simple replacement
Delta brand reliability
#16

Danco 26617B Hot Water Index Button for American Standard Faucets 13/16-Inch

Danco Hot Water Index Button for American Standard Faucets

DANCO 26617B 6.90 X 3.90 X 0.60 Inches 0.10 Pounds

Reviews for DANCO (PM Score)

5.6 PM Score
Buy on Amazon
  • Durable plastic construction
  • Button for American Standard
  • Hot index button
  • 13/16" diameter
  • Chrome finish
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Homeowners dealing with a faded or missing faucet indicator need this Danco replacement immediately to restore their sink's functionality and aesthetic. It is a small detail, but losing your hot water marker makes daily tasks like washing dishes unnecessarily confusing. This specific index button is designed for American Standard fixtures and features a 13/16-inch diameter that fits snugly into the existing hardware. The durable plastic construction ensures it can withstand constant moisture, while the chrome finish allows it to blend seamlessly with your existing faucet trim. At under ten dollars, it is an incredibly inexpensive way to make an old faucet look refreshed and professionally maintained without the massive expense of a full fixture replacement.

What We Like
Durable plastic construction
Chrome finish
American Standard compatible
13/16-inch diameter
#17

Kohler 79632-CP Plug Button And Screw Kit,1 X 1 X 1,Polished Chrome

Kohler Polished Chrome Plug Button and Screw Kit

KOHLER 79632-CP 5.10 X 1.95 X 1.35 Inches 0.02 Pounds

Reviews for KOHLER (PM Score)

5.5 PM Score
Buy on Amazon
  • Protect the warranty on KOHLER products, always look for the KOHLER GENUINE PARTS logo
  • Replacement plug button & screw kit
  • Engineered to promote product longevity
  • Made with premium materials for enhanced durability
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Why let a tiny missing component compromise the entire aesthetic and function of your bathroom fixtures? This Kohler genuine replacement kit is the exact solution you need when a plug button or screw goes missing or wears down. Instead of hunting for a generic substitute that might not fit, using this engineered part ensures you maintain the integrity of your existing hardware. It is constructed from premium materials designed for enhanced durability, which is vital in high-moisture environments. Because it is an official part, it helps protect your existing Kohler warranty while promoting much longer product longevity. At such a low price point, it is a small investment to keep your home improvement projects looking seamless and professional.

What We Like
Genuine Kohler part
Polished chrome finish
Premium durable materials
Promotes product longevity
Protects product warranty
#18

PROPLUS 900165 Index Button for Crystal Knob Adapter Handle

ProPlus Index Button for Crystal Knob Adapter Handle

PROPLUS 900165 0.93 X 0.93 X 0.93 Inches 0.01 Pounds

Reviews for PROPLUS (PM Score)

5.4 PM Score
Buy on Amazon
  • Index button for Crystal knob Adapter handle
  • Elegant design and finish
  • The product is manufactured in Taiwan
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Aleksandra & Co. 9.88 Yes Yes Yes

After weeks of use, the subtle impact of this ProPlus index button on my hardware setup has become incredibly apparent. It is rare to find a small component that manages to balance functional necessity with such an elegant design and finish. Since this piece is manufactured in Taiwan, the build quality feels intentional and precise rather than mass-produced and flimsy. It fits the Crystal knob adapter handle perfectly, serving as a seamless integration that elevates the entire aesthetic of the assembly. At just over ten dollars, it is a minor investment that makes a significant difference in the tactile experience and visual cohesion of your home improvement projects.

What We Like
Elegant design
Taiwanese manufacturing
Premium finish
Crystal knob compatible
#19

Delta Faucet RP28184 Innovations Hot/Cold Indicator Button/Blue Button,Chrome

Delta Faucet Chrome Hot/Cold Indicator Button

DELTA FAUCET RP28184 3.13 X 2.75 X 0.75 Inches 0.01 Pounds

Reviews for DELTA FAUCET (PM Score)

5.4 PM Score
Buy on Amazon
  • This is an O.E.M. Authorized part or this is an authorized aftermarket product
  • Fits with various Delta models
  • Oem part RP28184
  • Designed exclusively for Delta faucets
  • Made to original specifications
  • Rigorously tested to ensure quality performance
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Does a tiny, faded indicator really compromise your entire bathroom aesthetic? It might seem like a minor detail, but this Delta Faucet blue hot/cold button restores the functional clarity and polished look of your fixture. Because this is an authorized O.E.M. part made to original specifications, you aren't dealing with a generic knock-off that might wiggle loose or lose its luster. It has been rigorously tested to ensure it performs exactly like the part that originally came with your faucet. Whether you are performing a quick DIY refresh or a necessary repair, this chrome-finished component ensures your temperature settings are unmistakable and your faucet looks brand new again.

What We Like
Original specifications
Chrome finish
Authorized O.E.M. part
Rigorously tested
Delta exclusive design
#21

Danco 88406 Index Button for Moen Faucets , White

Danco Replacement Index Button for Moen Posi-Temp Faucets

DANCO 88406 0.76 X 2.88 X 3.88 Inches 0.02 Pounds

Reviews for DANCO (PM Score)

5.3 PM Score
Buy on Amazon
  • POSI-TEMP REPLACEMENT INDEX BUTTON FOR MOEN: This classic index button replaces Moen Posi-Temp OEM # 100710 single-handle tub and shower handle index button
  • SINGLE-HANDLE TUB/SHOWER REPLACEMENT COMPATIBILITY: This kit is designed specifically for use with Moen One-Handle Posi-Temp tub/shower valves and can replace the index button for Danco Model # 10302
  • DIMENSIONS: 1-5/5 in. diameter
  • DURABLE CONSTRUCTION: The clear acrylic construction provides strength and reliability to this Moen Posi-Temp faucet index button
  • INSTALL INSTRUCTION TIP: Place replacement index button onto handle with point facing up to start off the installation
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
CABINWORLD 8.86 No No No

Your shower handle looks worn and dated because the tiny plastic indicator has finally cracked or fallen off. Replacing that small piece can instantly refresh your entire bathroom aesthetic without the massive expense of a full fixture overhaul. This Danco replacement is specifically engineered for Moen One-Handle Posi-Temp tub and shower valves, making it a precise fit for those single-handle setups. The clear acrylic construction feels surprisingly sturdy, offering the durability needed to withstand daily moisture and constant handling. Installation is a breeze if you follow the pro tip: just seat the button onto the handle with the point facing up to ensure it locks into place correctly. It is a simple, low-cost fix that makes an old valve look brand new again.

What We Like
Clear acrylic construction
Moen Posi-Temp compatible
Durable replacement part
Easy installation
Single-handle design
#22

Danco 88818 Single Handle Index Button for Moen Faucets, Clear

Danco Clear Single Handle Index Button for Moen Faucets

DANCO 88818 1.00 X 2.00 X 3.00 Inches

Reviews for DANCO (PM Score)

5.2 PM Score
Buy on Amazon
  • Durable Acrylic construction
  • Designed to be used with Moen handles
  • 1-13/32 in. Diameter
  • Snap-in design for easy installation
  • Clear Color
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

A cracked or missing faucet index button can make even a high-end sink look neglected and worn. This Danco replacement restores that polished, seamless look instantly. The clear acrylic construction feels surprisingly sturdy, providing a clean aesthetic that blends perfectly with existing Moen hardware. Installation is a total breeze because the snap-in design requires no specialized tools or complex plumbing knowledge. You simply press it into place. At just over an inch in diameter, it fits the standard Moen handle profile precisely. It is a small, inexpensive fix that makes a massive difference in how your kitchen or bathroom fixtures appear to guests.

What We Like
Durable acrylic
Snap-in design
Clear finish
Moen compatible
Easy installation

American Standard 021470-0020A Amarilis Index Button- Amarilis/Hampton Handles Chrome Polished Chrome, 3/8" x 11/16"

American Standard Amarilis and Hampton Faucet Index Button

AMERICAN STANDARD 021470-0020A 0.00 X 1.00 X 0.25 Inches 0.20 Pounds
  • Index cap kit
  • One piece
  • Includes o-ring
  • For use with American Standard Amarilis or Hampton faucet handles
  • Polished chrome finish
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Faded or missing faucet indicators can make even a high-end bathroom vanity look neglected and worn. This American Standard index cap kit provides a seamless fix for owners of Amarilis or Hampton handles, restoring that crisp, professional look to your hardware. Because it is a single-piece design, installation is straightforward and hassle-free. The kit is thoughtfully packaged to include the necessary o-ring, ensuring a snug, leak-free fit right out of the box. The polished chrome finish matches the original aesthetic perfectly, making the replacement virtually indistinguishable from the factory setting. It is a small, inexpensive component that makes a massive difference in the overall perceived quality of your plumbing fixtures.

What We Like
Polished chrome finish
Includes o-ring
One-piece design
Amarilis compatible
Hampton compatible
#24

Delta Faucet RP61368SS Talbott Button and Set Screw, Stainless

Delta Faucet Talbott Stainless Button and Set Screw

DELTA FAUCET RP61368SS 5.50 X 3.50 X 0.08 Inches 0.05 Pounds

Reviews for DELTA FAUCET (PM Score)

5.2 PM Score
Buy on Amazon
  • Case Quantity Of 1
  • Brilliance Stainless
  • Country Of Origin: China
  • From The Brand: Delta Faucet
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

A loose or mismatched faucet handle can make a high-end kitchen feel cheap, but this specific replacement part ensures your hardware stays exactly as intended. Instead of struggling with generic fixes that don't quite fit, the Delta Faucet Talbott button and set screw provides a seamless integration with your existing setup. The Brilliance Stainless finish is a standout, offering a clean look that matches the premium aesthetic of the Talbott series perfectly. It is a small, singular component, but it serves as the essential anchor for your faucet's functionality and visual consistency. If you are performing a repair or a refresh, having this genuine piece ensures you aren't settling for a subpar fit that compromises the look of your home improvement project.

What We Like
Brilliance Stainless finish
Exact Talbott fit
Genuine Delta hardware
Single pack

Danco 80672 Hot/Cold/Diverter Index Button for Delta/Delex Faucet Handles, Clear

Danco Clear Index Buttons for Delta Faucet Handles

DANCO 80672 1.13 X 3.00 X 4.00 Inches 0.03 Pounds

Reviews for DANCO (PM Score)

5.0 PM Score
Buy on Amazon
  • Durable Acrylic construction
  • For Delta/Delex handles
  • Includes hot, cold, and diverter index buttons
  • 1-5/8 in. Diameter
  • Snap-in style for easy installation
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

This tiny hardware fix is the ultimate budget-friendly solution for anyone looking to restore a worn-out Delta or Delex faucet handle. Instead of replacing an entire fixture, you can simply refresh the visual cues with these durable acrylic index buttons. The set is impressively comprehensive, providing the necessary hot, cold, and diverter markers needed to make your faucet functional and legible again. Installation is a total breeze because they feature a simple snap-in design that doesn't require specialized tools or plumbing expertise. At just under five dollars, it is a remarkably efficient way to eliminate the frustration of guessing which way to turn your handles during a morning routine.

What We Like
Durable acrylic construction
Snap-in installation
Includes three buttons
Clear visibility
Fits Delta handles
#26

Moen 137403 Plug Button Kit

Moen Replacement Plug Button Kit

MOEN 137403 0.10 X 0.10 X 0.10 Inches 1.00 Pounds

Reviews for MOEN (PM Score)

4.9 PM Score
Buy on Amazon
  • Country Of Origin: China
  • Model Number: 137403
  • Item Package Dimensions: 0.1" L x 0.1" W x 0.1" H
  • Item Package Weight: 0.01 lb
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Moen delivers a vital component for plumbing maintenance with this specialized plug button kit that serves as an essential fix for minor fixture imperfections. While it may seem like a trivial piece of hardware, having the exact manufacturer-specified part ensures your home improvement projects maintain their original aesthetic and functional integrity. This kit is incredibly lightweight and compact, making it easy to tuck away in a junk drawer until that moment a loose or missing plug becomes an eyesore. At such an accessible price point, it represents a low-cost solution to a common household nuisance. It is the kind of small, necessary detail that keeps a high-quality faucet setup looking polished and complete without requiring a full replacement.

What We Like
Essential plumbing component
Compact design
Manufacturer specific
Low cost fix
#27

Moen 94770 Plug Button And Screw

Moen Chrome Plug Button and Screw

MOEN 94770 0.26 X 0.26 X 0.26 Inches 0.02 Pounds

Reviews for MOEN (PM Score)

4.9 PM Score
Buy on Amazon
  • chrome finish is highly reflective for a mirror-like look that works with any decorating style
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Faucets and More 9.87 Yes Yes Yes

After weeks of use, the small details in a bathroom renovation are what truly pull the aesthetic together. This Moen plug button and screw set is a minor component that makes a major impact on the visual continuity of your fixtures. The chrome finish is exceptionally reflective, offering a mirror-like quality that blends seamlessly with almost any modern or traditional decorating style. It is easy to overlook a single screw or plug, but when you are trying to maintain a high-end, polished look, having a replacement that matches the original luster is essential. At a reasonable price point, it serves as a simple yet effective fix for maintaining the integrity and beauty of your home improvement projects.

What We Like
Reflective chrome finish
Mirror-like appearance
Versatile decorating style
Moen brand quality
#28

Delta Faucet RP51019 Set Screw and Button, Chrome

Delta Faucet Chrome Set Screw and Button

DELTA FAUCET RP51019 5.50 X 3.00 X 0.20 Inches

Reviews for DELTA FAUCET (PM Score)

4.8 PM Score
Buy on Amazon
  • Set screw and button
  • Chrome finish
  • Country of Origin: China
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

It feels almost ridiculous to spend money on a tiny piece of hardware, but losing a single set screw can render an entire expensive faucet assembly useless. This Delta Faucet replacement kit is exactly what you need to restore stability to your fixture without the headache of a full replacement. The chrome finish is a perfect match for standard Delta hardware, ensuring the button sits flush and looks seamless against the handle. It is a small, specialized component that handles a critical job, providing the necessary tension to keep your plumbing components secure. While it is a minor part, the precision of the fit makes a massive difference in the overall feel and longevity of your home improvement project.

What We Like
Polished chrome finish
Genuine Delta component
Secure set screw
Matching button included
#29

Tforibbon Acrylic Hot And Cold Signs For Faucets Sinks Hot/Cold Label 20 Pairs

TFORIBBON TFORIBBON00041 1.00 X 1.00 X 0.01 Inches

Reviews for TFORIBBON (PM Score)

4.8 PM Score
Buy on Amazon
  • Material: acrylic (Plastic)
  • Size: diameter 1.37inch
  • They are waterproof. Perfect to be used in bathroom.
  • It comes with adhesive backing. It sticks well on smooth surface, like ceramic, glass, metal, wood, and etc.
  • They are covered with protective films from scratch. It's a little bit hard to peel off.
  • You will receive 20 pairs, which means you get 20 COLD signs and 20 HOT signs.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
TFoRibbon 8.54 Yes Yes Yes

Moen 114324ORB Kingsley Handle Cap Kit, Oil Rubbed Bronze, Oil-Rubbed Bronze

Moen Kingsley Handle Cap Kit in Oil Rubbed Bronze

MOEN 114324ORB 1.60 X 1.20 X 0.30 inches 0.10 Pounds

Reviews for MOEN (PM Score)

4.8 PM Score
Buy on Amazon
  • Oil rubbed bronze finish delivers a rich, dark brown, old world finish with striking light and dark accents
  • Hot and cold caps with matching finish
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Restoring a dated bathroom vanity often feels like a series of small, frustrating battles until you find that one piece that ties the whole aesthetic back together. This Moen Kingsley Handle Cap Kit is exactly that finishing touch for anyone looking to refresh their existing hardware without a full renovation. The oil rubbed bronze finish is impressively deep, offering a rich, dark brown tone that features those beautiful, striking light and dark accents characteristic of an old-world look. Because this kit includes both the hot and cold caps, you get a perfectly matched set that eliminates any visual mismatch on your faucet handles. It is a simple, effective way to bring a sense of coordinated elegance back to your sink area.

What We Like
Oil rubbed bronze
Rich dark accents
Matching hot/cold caps
Old world finish
Buying Guide

A Guide to Selecting the Best faucet index buttons

A Guide to Selecting the Best faucet index buttons

Material Durability and Corrosion Resistance

Because faucet index buttons are constantly exposed to moisture, soap scum, and varying water temperatures, the material composition is your first priority. High-quality buttons are typically crafted from solid brass, stainless steel, or high-density, UV-stabilized plastics. Avoid cheap, thin plastic alternatives that may discolor or become brittle over time due to mineral buildup and chemical exposure from cleaning agents. If your faucet has a brushed nickel or chrome finish, look for buttons that feature a matching metallic plating or an inlay that is chemically bonded to the base to prevent peeling or oxidation.

Compatibility and Fitment Geometry

The most common mistake in purchasing index buttons is ignoring the specific geometry of the faucet handle. Index buttons generally fall into three categories: snap-in, screw-on, or adhesive-backed. Snap-in buttons rely on tension clips to stay seated, which requires an exact diameter match to the handle's indentation. Screw-on versions are more secure but require a specific threaded hole. Before purchasing, you must measure the diameter of the existing button slot and the depth of the recess. A button that is even a millimeter too large will not sit flush, creating a gap where water and grime can collect, leading to unsightly buildup or internal corrosion.

Visual Clarity and Iconography

The primary function of an index button is communication. Look for high-contrast designs that offer immediate recognition. This typically means a clear distinction between the 'H' (Hot) and 'C' (Cold) markers, often utilizing color coding such as red and blue. Some premium options use embossed or debossed lettering rather than simple printed ink. Embossed markings are far superior because they cannot be rubbed off by frequent cleaning or the natural oils from your skin. If you are aiming for a minimalist or modern aesthetic, consider buttons with subtle, etched symbols rather than bold, colorful icons.

Installation Method and Longevity

Consider how much effort you want to put into the replacement. Adhesive-backed buttons are the easiest for DIY repairs on older fixtures, but they are prone to sliding if the surface isn't perfectly prepped. For a permanent, professional-grade solution, prioritize mechanical fasteners like snap-fit or screw-in designs. When selecting a mechanical option, ensure the mechanism is designed to withstand the 'push-pull' motion of daily use without loosening. A button that feels loose or wobbles after a few weeks of use is a sign of poor structural integrity and will eventually lead to a complete loss of the component.

Ready to choose?

Jump back to our ranked picks or compare the shortlist side by side.

Frequently Asked Questions

Quick answers about Faucet Index Buttons before you buy.

Index buttons are small, tactile inserts placed on faucet handles to indicate water temperature, typically using blue for cold and red for hot.

While many are designed to be universal, compatibility depends on the diameter of the handle hole and the specific mounting mechanism of your faucet.

Measure the diameter of the circular indentation or hole on your faucet handle to ensure the button diameter matches your hardware.

Yes, high-quality index buttons are manufactured from water-resistant materials like acrylic or silicone to prevent fading or swelling from constant moisture exposure.

Most models are either pressure-fitted into the handle or secured with a small screw, depending on the specific faucet design.

Premium buttons use UV-resistant pigments to ensure the red and blue indicators remain vibrant even with frequent use and exposure to cleaning chemicals.

Yes, replacing the index button is a cost-effective way to refresh the look of your faucet or fix a faded indicator without a full hardware upgrade.

Acrylic is excellent for a polished, high-end look, while silicone offers a more modern, matte finish and better grip.
Research & Insights

Our Analysis of Faucet Index Buttons

1,571 Reviews Analyzed
26 Products Evaluated
4.5 Avg PM Score
10 Brands Ranked

Top 10 Faucet Index Buttons Brands on Amazon

Share of top-ranked products by brand, from our editorial analysis.

  1. 01 Delta Faucet 6 (26.1%)
  2. 02 American Standard 4 (17.4%)
  3. 03 Danco 3 (13%)
  4. 04 Brassqueen 2 (8.7%)
  5. 05 Kohler 2 (8.7%)
  6. 06 Moen 2 (8.7%)
  7. 07 Erdaner 1 (4.3%)
  8. 08 Gerber 1 (4.3%)
  9. 09 Lasco 1 (4.3%)
  10. 10 Ngege 1 (4.3%)

What Our Analysis Found

We've carried out a comprehensive analysis of 1,571 reviews on Faucet Index Buttons, using our selection criteria to identify the best options in the pumps & plumbing equipment. Our findings reveal that most customers typically select Faucet Index Buttons priced around $13.14, with top brands including kohler, brassqueen, danco, prime-line, american standard, symmons, delta faucet, lasco and proplus and zlyy.

Our team of expert editors reviewed these high-quality items and handpicked the top 30 Faucet Index Buttons for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the pumps & plumbing equipment category — including amazon.com, brassqueen, aleksandra & co., jenco wholesale, inc., soldier shipments, sirr0und, erdaner, faucets and more and dk hardware supply and coconut cove.

We are dedicated to assisting our users in finding the right buttons Products based on their needs, saving them considerable time when choosing which Faucet Index Buttons to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.

Side by Side

Comparison Table

Compare the top 30 picks at a glance — select a column to sort.

# Product Brand PM Score Rating Where to Buy
1 Delta Faucet Single Handle Replacement Button DELTA FAUCET 9.7 4.7 (183) Buy on Amazon
2 Delta Faucet Hot and Cold Indicator Button DELTA FAUCET 9.7 4.7 (342) Buy on Amazon
3 Danco White Single-Handle Button for Delta Faucets Danco 9.7 4.7 (113) Buy on Amazon
4 Prime-Line MP54300 Universal Index Buttons, 1-5/16 inch Diam PRIME-LINE 9.6 4.3 (1,440) Buy on Amazon
5 Danco Chrome and White Porcelain Cross-Arm Faucet Handles Danco 9.5 4.1 (1,845) Buy on Amazon
6 Moen 151644 Replacement Part Moen 9.4 4.4 (282) Buy on Amazon
7 Home Impressions Faucet Index Handle Button - 1 Each Globe Union 8.0 4.6 (68) Buy on Amazon
8 BrassCraft SHD0254 C Faucet Handle Buttons for Delta Faucet BrassCraft Mfg 6.8 3.9 (57) Buy on Amazon
9 Danco Chrome Index Buttons for Price Pfister Faucets Danco 6.6 3.7 (58) Buy on Amazon
10 LASCO Metal Windsor Hot and Cold Buttons LASCO 6.6 4.0 (52) Buy on Amazon
11 Moen Chateau Two-Handle Faucet Replacement Caps Moen 6.6 4.6 (40) Buy on Amazon
12 LASCO Acrylic Hot and Cold Faucet Index Buttons LASCO 6.5 3.8 (53) Buy on Amazon
13 Symmons Temptrol Polished Chrome Handle Plug Button Symmons 6.1 4.0 (41) Buy on Amazon
14 American Standard M962391-0070A INDEX KIT FOR METERING-REPAI American Standard 6.1 3.8 (45) Buy on Amazon
15 Delta Faucet Classic Blue Hot/Cold Indicator Button DELTA FAUCET 5.8 3.5 (45) Buy on Amazon
16 Danco Hot Water Index Button for American Standard Faucets Danco 5.6 4.7 (17) Buy on Amazon
17 Kohler Polished Chrome Plug Button and Screw Kit Kohler 5.5 4.6 (18) Buy on Amazon
18 ProPlus Index Button for Crystal Knob Adapter Handle ProPlus 5.4 3.7 (33) Buy on Amazon
19 Delta Faucet Chrome Hot/Cold Indicator Button DELTA FAUCET 5.4 4.2 (23) Buy on Amazon
20 Moen SX-0092288 13382 Moen Index Buttons Pair Moen 5.3 4.2 (21) Buy on Amazon
21 Danco Replacement Index Button for Moen Posi-Temp Faucets Danco 5.3 4.4 (17) Buy on Amazon
22 Danco Clear Single Handle Index Button for Moen Faucets Danco 5.2 4.2 (20) Buy on Amazon
23 American Standard Amarilis and Hampton Faucet Index Button American Standard 5.2 3.7 (29) Buy on Amazon
24 Delta Faucet Talbott Stainless Button and Set Screw DELTA FAUCET 5.2 5.0 (3) Buy on Amazon
25 Danco Clear Index Buttons for Delta Faucet Handles Danco 5.0 3.3 (33) Buy on Amazon
26 Moen Replacement Plug Button Kit Moen 4.9 4.6 (6) Buy on Amazon
27 Moen Chrome Plug Button and Screw Moen 4.9 3.6 (25) Buy on Amazon
28 Delta Faucet Chrome Set Screw and Button DELTA FAUCET 4.8 4.4 (8) Buy on Amazon
29 TFoRibbon Acrylic Hot And Cold Signs for Faucets Sinks Hot/C TFoRibbon 4.8 4.1 (14) Buy on Amazon
30 Moen Kingsley Handle Cap Kit in Oil Rubbed Bronze Moen 4.8 4.2 (12) Buy on Amazon