Best Fluidmaster in 2026

Size: Universal Fit for HET 1.28 gal.ENHANCES YOUR TOILET’S POWER: Toilet fill valve replaces old, inefficient valves and eliminates noise while generating 2X greater refill rates than standard fill valve designs

UNIVERSAL DESIGN: Fill valve adjusts easily from 10 – 15 inches and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets

ADJUSTABLE ROLLER CLAMP: Water-saving roller clamp lets you regulate the fill level in the bowl to help save water and money

FIXES NOISY, RUNNING TOILETS: Toilet repair kit replaces inefficient fill and flush valves, and leaky flappers to help solve most common toilet fill problems

UNIVERSAL DESIGN: 400A toilet fill valve adjusts easily from 9 – 14 inches, fits most 2-inch flush valve toilets, and is ideal for use in 1.6 to 3.5 gallons per flush toilets or larger. Dual Flush: No

CORROSION RESISTANT: Solid frame 501 2-inch flapper features corrosion-resistant Microban material to prevent breakdown and leaks due to bacteria and is chlorine and hard water resistant

Fix cracked fill valves and running toilets in one kit

Easy to install

Universal design fits most 2" flush valve toilets

LONG-LASTING DURABILITY: Toilet flapper with solid frame replaces leaky, corroded flappers, preventing twisting, ghost flushing, and running toilet problems

UNIVERSAL DESIGN: Adjustable flapper fits most 2-inch flush valve toilets and is ideal for use in high efficiency 1.28 to 3.5 gallons per flush toilets

ADJUSTABLE TO SAVE WATER: Dial flapper adjusts for maximum flush efficiency and to save water

A direct replacement for Glacier Bay & Niagara Flapperless Toilets

Easy-to-install, instructions included

Increase your Glacier Bay / Niagara refill speed

QUALITY WATER SUPPLY LINE: Ice maker connector replaces old or ineffective copper or vinyl connectors with lead-free 1/4-in. x 1/4-in. female compression thread connections

STAINLESS STEEL: Tough polymer core covered with braided stainless steel won’t kink or crease even in the tightest of spaces

DURABLE: Heavy-duty nickel-plated brass hex nuts are easy to grip and provide durability

Manufactured in China

Easy to use

Highly durable

Genuine replacement buttons for Glacier Bay and other Dual Flush Toilets

Easy to install

Fit’s 3” Dual Flush Valve, 2-Piece toilets, including Glacier Bay, AquaSource, Project Source and more

Upgrading your toilet supply line is simple with this durable Click Seal toilet connector

Easy to install, no tools required just twist, “click” and seal

Click Seal minimizes cross threading and stripping

Extend the life of your 400A toilet fill valve.

Easy-to-install.

A replacement seal for the universal design 400A fill valve.

fluidmaster400a anti-siphon toilet fill valve - fm400a

This is highly durable

This is manufactured in MEXICO

This faucet connector supply line is made from tough stainless Steel wire, making it exceed all agency requirements for flexible water connectors

This product adds a great value

This product is manufactured in MEXICO

Fix noisy, or slow filling fill valves with the quietest, most powerful toilet fill valve available

Easy to install, step-by-step instructions included

Universal fit for most toilet models and brands

PREMIUM TOILET PERFORMANCE: Toilet fill valve and flapper repair kit fixes common toilet problems such as running, leaking, noisy, ghost flushing or weak flushingUNIVERSAL DESIGN: PerforMAX toilet fill valve adjusts easily from 10 – 15 inches and is ideal for use in 1.6 gallons per flush toiletsCORROSION RESISTANT: Chlorine and hard water resistant, PerforMAX 2-inch flapper features corrosion-resistant Microban material to prevent breakdown and leaks due to bacteria 7-YEAR WARRANTY: This product has a 7-year warranty DURABLE: Solid frame flapper eliminates twisting and ghost flushing for optimal performance

Manufactured in China

Easy to use

Highly durable

PROVIDES EASY ACCESS: Access panel pops in and out of position with no visible clamps or screws to allow easy access to plumbing, wiring, cables, and other electrical components

FOR WALLS & CEILINGS: Designed for walls and ceilings up to 3/4 inches thick and may be painted or wallpapered for a perfect match

CONCEALS WIRING: Conceals and reveals household wiring and plumbing, making it ideal for spa pumps, security systems, and computer/audio/TV cables

ENHANCES YOUR TOILET’S POWER: Toilet fill valve with bolts and gasket replaces old or inefficient fill valves to repair a leaking toilet tank and optimize flush performance

UNIVERSAL DESIGN: Fill valve replaces any two-piece toilet flush valve and is ideal for use in 3.5 gallons per flush toilets

CORROSION RESISTANT: The 502 2-inch flapper features corrosion/hard water-resistant materials

Conceals and reveals household wiring, plumbing and 14”x 14” Access Panel

Super-easy to install

No framing required

Repair leaks between tank and bowl

Easy install, Fits Toto, American Standard and other common 3″ flapper toilets

Easily adjustable overflow tube

NO LEAKS: Seal your toilet to the floor with extra thick protection

EASY-TO-INSTALL: Even with or below the floor

ADAPTABLE: Fits 3” and 4” waste lines

Size: 3 Inch.LONG-LASTING DURABILITY: Toilet flapper with solid frame and kink-free chain replaces leaky, corroded flappers, preventing twisting, ghost flushing, and running toilet problems

UNIVERSAL DESIGN: Adjustable flapper fits most 3-inch flush valve toilets and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets

ADJUSTABLE TO SAVE WATER: Dial flapper adjusts for maximum flush efficiency and to save water

The No 1 selling fill valve in the world

No 1 solution to fix noisy toilets

Easy-to-install

PREMIUM TOILET PERFORMANCE: All in one toilet repair kit replaces inefficient fill and flush valves, leaky flappers, and broken toilet handles to make your toilet run like new

UNIVERSAL DESIGN: PerforMAX toilet fill valve with 2X greater refill rate adjusts easily from 10 – 15 inches and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets

HIGH PERFORMANCE FLAPPER: PerforMAX 507AK high performance 2-inch adjustable water-saving toilet flapper eliminates twisting and ghost flushing to maximize water usage with each flush

RESTORES OVERALL TOILET PERFORMANCE: All in one toilet repair kit replaces inefficient fill and flush valves, leaky flappers, and broken toilet handles to make your toilet run like new.

UNIVERSAL DESIGN: 400A toilet fill valve adjusts easily from 9 – 14 inches, fits most 2-inch flush valve toilets, and is ideal for use in 1.6 to 3.5 gallons per flush toilets or larger

HIGH PERFORMANCE FLAPPER: PerforMAX high performance 2-inch adjustable water-saving toilet flapper maximizes water usage with each flush

Product 1: Size: 3 Inch.LONG-LASTING DURABILITY: Toilet flapper with solid frame and kink-free chain replaces leaky, corroded flappers, preventing twisting, ghost flushing, and running toilet problems

Product 1: UNIVERSAL DESIGN: Adjustable flapper fits most 3-inch flush valve toilets and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets

Product 1: ADJUSTABLE TO SAVE WATER: Dial flapper adjusts for maximum flush efficiency and to save water

Product 1: ENHANCES YOUR TOILET’S POWER: Toilet fill valve with bolts and gasket replaces old or inefficient fill valves to repair a leaking toilet tank and optimize flush performance

Product 1: UNIVERSAL DESIGN: Fill valve replaces any two-piece toilet flush valve and is ideal for use in 3.5 gallons per flush toilets

Product 1: CORROSION RESISTANT: The 502 2-inch flapper features corrosion/hard water-resistant materials

High Burst Strength, Extra-Long Stainless Steel, No-Burst Ferrules With Double Radial Crimps For Extra Security

Lavatory Faucet Connector Supply Line

Made in Mexico

48" length

3/8-Inch female Compression by 1/2-inch iron pipe female straight thread

Stainless steel braiding for extra protection

WAX-FREE TOILET SEAL: Toilet seal gasket offers wax-free solution to installing a toilet on any flange without the mess

UNIVERSAL GASKET: Stackable seal and slide-on spacer fits any 3-inch or 4-inch drain lines with no-rust brass bolts & hardware

SECURE SEAL: Seals on uneven floors or over tile floors with recessed flanges; Plunging won't cause leaks

TANK-TO-BOWL 2 BOLTS & GASKET KIT