Best Undermount Single Bowl Kitchen Sinks in 2026

Topmount Installation: 1-inch wide and 1/4-inch high rim all around for a solid overmount look | 16 gauge thick premium T-304 grade stainless steel (18/10 Chromium/Nickel) - 37% thicker than most standard kitchen sinks

Commercial grade brushed finish - Easy to clean and long-lasting. Unlike satin finish, our brushed-finish hides scratches and matches well with your kitchen appliances

Heavy duty soundguard undercoating and thick rubber padding to minimize noise and reduce condensation | Sloped bottom with drain grooves to allow complete water drainage | zedge - Zero Radius sharp inside corners for a resolutely modern look

Stainless Steel Sink Grid Dimension: 26" X 14 1/16".

Sink Protector with Rear Drain Location.

Kitchen Sink Grate, Sink Grid, Stainless Steel Construction.

KITCHEN SET INCLUDES: Sink, drain assembly, silicone mitt and trivet, mounting hardware, cutout template – LIFETIME LIMITED and customer service that puts you first

Dimensions | Overall – 31.75” L x 19.12” W x 9” D | Bowl – 29” L x 16.37” W x 9” D | Minimum cabinet size – 36” | Drain opening – 3-1/2”

NATURALLY HYGIENIC material enriched with silver ions that repels for a cleaner sink; LOW MAINTENANCE SURFACE is highly resistant and easily wipes clean

KITCHEN SET INCLUDES: Sink, drain assembly, silicone mitt and trivet, mounting hardware, cutout template – LIFETIME LIMITED MANUFACTURER WARRANTY and customer service that puts you first

OUTER SINK DIMENSIONS: 33” L x 22” W x 9.5” D | Left Bowl: 8.88" D x 15.25" L x 18.5" W | Right Bowl: 8.88" D x 12.88" L x 16" W

HIGH-END GRANITE COMPOSITE SINK designed for unparalleled resistance to impact and thermal shock – HEAT-RESISTANT up to 650 degrees Fahrenheit – DEEP DOUBLE BOWL sink with low center divider to accommodate your largest kitchenware

KITCHEN SET INCLUDES: Sink, bottom grid, drain assembly, kitchen towel, mounting hardware, cutout template

DURABLE AND DENT-RESISTANT sink made with premium TRU16 real 16-gauge T304 stainless steel

UNDERMOUNT DESIGN creates a seamless transition from sink to countertop and makes it easy to wipe water and crumbs straight into the sink

WORKSTATION SINK w/ WorkFlow LEDGE creates a multi-functional workspace, allowing you to work right over the sink – Rounded corners offer a clean transitional look – OUTER DIMENSIONS: 32 in. L x 19 in. W x 9.5 in. D – Bowl Dimensions: 30 in. L x 16 in. W x 9 in. D – Min. Cabinet Size: 33 in – KIT INCLUDES workstation sink, acacia cutting board w/ mobile device holder, roll-up drying rack w/ removable utensil holder, silicone drying mat, bottom grid and drain assembly w/ cover – Made with heavy-duty TRU16 GAUGE STAINLESS STEEL for long-lasting durability

6 INCLUDED ACCESSORIES: Work over the sink on ACACIA CUTTING BOARD w/ MOBILE DEVICE HOLDER for hands-free use while cooking – Stainless steel ROLL-UP DRYING RACK w/ silicone coating and UTENSIL HOLDER is perfect for drying dishes and protecting countertops from hot items, dishwasher-safe, holds up to 85 lbs., heat-safe to 400 degrees F – Self-draining SILICONE DRYING MAT for drying glassware and utensils helps keep your kitchen counters cleaner – STAINLESS STEEL BOTTOM GRID keeps dishes elevated and protects sink surface – STAINLESS STEEL DRAIN ASSEMBLY w/ COVER conceals drain opening and keeps drain clear, helping prevent clogs

SPACIOUS SINGLE BOWL provides generous space for washing large items while containing mess and splatter inside the sink – REAR-OFFSET DRAIN offers MORE STORAGE underneath the sink – UNDERMOUNT DESIGN with no exposed mounting deck allows you to wipe water and crumbs directly into the sink – NOISEDEFEND SOUNDPROOFING with extra-thick sound-absorbing pads on all sides of the sink greatly reduces noise and vibration – ANTI-CONDENSATION UNDERCOATING helps prevent moisture build-up to reduce the risk of water damage to your cabinets

WORKSTATION SINK with integrated ledge allows you to slide custom accessories across the sink to streamline meal prep and cleanup without losing space on the kitchen counter –  5-PIECE CHEF’S KIT INCLUDES: ROLL-UP DISH DRYING RACK perfect for rinsing produce, drying dishes, and protecting countertops from hot items; BAMBOO CUTTING BOARD is non-porous and resists stains; DISH GRID, STRAINER and DRAIN COVER

SPACIOUS SINGLE BOWL: Deep sink with tight-radius corners and offset drain creates an uninterrupted workspace for washing your largest cookware, like stock pots and baking sheets – UNDERMOUNT INSTALLATION creates a seamless transition from sink to countertop – SMART DESIGN adds valuable counter space by allowing you to work right over the sink, perfect for a kitchen of any size

HEAVY-DUTY 16 GAUGE STEEL – Made with TRU16, the thickest stainless steel on the market, this workhorse of a sink is highly resistant to corrosion and dents – RUST-RESISTANT FINISH is easy to clean and will not dull from daily use – STAINLESS STEEL BOTTOM GRID protects sink surface and keep dishes elevated for optimal draining

16 Gauge thick premium T-304 grade stainless steel (18/10 Chromium/Nickel) - 37% thicker than most standard kitchen sinks.

Luxurious satin finish - Easy to clean and long-lasting | Gently curved corners and bottom allows complete water drainage and easy cleaning

Heavy duty sound guard padding and undercoating to minimize noise | Standard 3.5" drain opening will fit any garbage disposal unit.

16 Gauge thick premium T-304 grade stainless steel (18/10 Chromium/Nickel) - 37% thicker than most standard kitchen sinks

Commercial grade brushed finish - Easy to clean and long-lasting | Sloped bottom with grooves to allow complete water drainage

Heavy duty sound guard padding and undercoating to minimize noise | Tight radius inside corners make it easy to keep clean

1 in quality and value: premium Grade extra-thick 16G stainless Steel sink with best-in-industry noise defend soundproofing and protective undercoating

Lasting looks: outlast microshield scratch-resist Steel designed to withstand daily wear & tear, and prevent damage that could age your sink. Includes free accessories

Kraus Tru16: real 16-gauge industrial Grade stainless Steel, always 1.5mm. Durable and dent-resistant, thicker than competitor products

CHEF GRADE SINK SET Cook, clean and entertain like a pro with food-safe accessories that eliminate clutter and provide workstation functionality; 10 second gentle wipe keeps sink sparkling and hygienic forever

INDESCTRUCTIBLE RUST-PROOF T304 STAINLESS Toss heavy iron casts or hot pans without worrying about dent or damage; Uniform 16 gauge top to bottom for 40% more steel per sink – not a thick deck with thin basin

QUIETEST SINK GLOBALLY Cancel noise and vibration with 2.5x better noise and thermal insulation than any other brand; Protect your expensive cabinets when you flush ice or defrost frozen food

GRID DIMENSIONS: 27.56" L X 14.56" W

CUSTOM DESIGNED: Fits BLANCO PRECIS models 440149, 441299, 440151, 440147, 441478, 441297, 440150

SINK PROTECTOR: Keep your beautiful sink looking flawless - the kitchen sink grate holds dishes and utensils off the sink base

Practical design with RV and TINY HOME Kitchens in mind: WORKSTATION style sink with built-in accessories that sit on the front-and-back ledges of the sink | Includes solid wood CUTTING BOARD and deep STAINLESS STEEL COLANDER that stack on top of each other on the sink when not in use

TOPMOUNT Installation: Ultra-thick 8 GAUGE rim for a solid overmount installation; rest of the sink is of 16 GAUGE thickness | Premium T-304 GRADE Stainless Steel (18/10 Chromium/Nickel) will NEVER RUST or stain

Commercial grade BRUSHED FINISH - Easy to clean and long-lasting | Heavy duty sound proof UNDERCOATING and thick rubber PADDING to minimize noise and reduce condensation | zEDGE - Zero Radius sharp inside corners for a resolutely modern look

❤ REAL T304 16 Gauge Material--Lordear undermount stainless steel bar sink is constructed with premium true SUS304 16-gauge thick grade stainless steel to resist rust and corrosion. It can keep new even after many years of using. Real wear/heat/rust/corrosion-resistant. Undermount installation type can help you clean the countertop more easily, just need sweep the debris or water into the bowl directly.

❤ ROUND CORNER+BRUSED SURFACE -- This 23x18x10 inch undermount rv /bar / laundry / Utility sink is designed with R10 tight radius corners to prevent corner stain accumulation, more easier in cleaning. Commercial grade brushed surface makes our sink more functional in resisting scratches and more charming, fits well with all kinds of countertop.

❤DRAIN FAST&SOUND DAMPENING -- our 23" undermount single bowl bar prep sink has X-shaped diversion waterlines and a gently sloped bottom that prevents standing water inside the bowl fast drainage, no blockage. Thickest sound-proof pads have been added to absorb running water sound. Full and thick outer body coating is paited to prevent moisture accumulation, well protect your cabinet.

Material:18-Gauge thick grade T304 stainless steel for durability, performance and aesthetics. With a zero radius corners for a modern look.Handcrafted brushed satin finish to prevent dents and scratches for long lasting use in your busy kitchen.

Best sink:deep single bowl allows you to soak and clean large cookware and bakeware, undermount installation provide you with much counter space, seamless transition and easy to clean corners make for a modern aesthetic and easier cleaning.

Exterior Dimensions: 17*17*9 Inch .Minimum Base Cabinet: 20" wide ,Standard 3.5" drain opening will fit any garbage disposal unit

PREMIUM QUALITY UNDER SINK MAT: Under sink mat made of high quality durable silicone material, waterproof and oil resistant, making wiping up spills a breeze. Double thickness design is highly flexible and soft, and easily bends and folds to access tighter areas. Sink protectors for kitchen sink easy to fold, not easily deformed, and does not warp or curl the edges. Leaves you with a clean and comfortable using experience.

APPLICABLE SIZE: The size of the under sink mat is 31x22 inches. The height of the silicone pad is 0.98 inches. The mat can hold 2 gallons of water. For your convenience, there is a drain hole in the corner. (Note: Please check whether the water pipe passes through the bottom of the cabinet before purchasing.)

CABINET PROTECTOR MATS: Sink mats for bottom of kitchen sink cabinets from damage caused by plumbing leaks, chemical and product spills, stains, and scratches. Under sink organizers and storage can save you hundreds of dollars in cabinet repair costs. Ideal for kitchens, bathrooms or utility rooms.

HANDCRAFTED HIGH QUALITY CONSTRUCTION: The Pure Copper Hand Hammered Glasgow Dual Mount Bar Prep/Kitchen Sink (12 inches) is handcrafted by our skilled artisans to strike a balance of beautiful design with lasting performance. The copper sink is made of solid, heavy gauge pure copper that will stand the test of time.

VERSATILE DUAL MOUNT DESIGN: The bar sink has a dual mount design for flexible and easy installation. This feature allows this copper bar sink to be installed as a drop-in sink or undermount sink. The copper kitchen sink includes a cutout template for installation; does not include drain faucet.

STYLISH APPEARANCE AND DESIGN: The single bowl kitchen sink is enhanced with hand hammered impressions and an attractive oil rubbed bronze finish. The kitchen sink is a perfect upgrade your home, condo, apartment, or restaurant.

【PERFECTLY FITS 36” CABINETS】: The size of the under sink mat is 34” x 22” x 0.67”, weighs 2.93 pounds. AECHY large under the sink mat is designed to fit most 36 inch kitchen and bathroom cabinet. Made of 100% premium silicone materials. Elaborately crafted by precision molds. Keep your cabinets neat and clean.

【UNIQUE DRAIN HOLE DESIGN】: Unique patented drain port design, allows you to drain the leaking water easily without taking out the sink cabinet mat. Raise the edge to 0.67 inches, so the under sink drip tray can hold up to 2 gallons of water- provide you more time to deal with water pipe leaks.

【STABLE STRUCTURE & FLEXIBLE】: High-quality silicone with hexagonal texture increase the sense of design while making the sink mats for bottom of kitchen sink stronger. The professional production process makes the under sink pan highly flexible and soft, so it is easy to fit into a cabinet with a middle divider. It is easy to fold and not easy to deform, no warping or curling. The reusable features of cabinet mats really save you money.

DESIGNED TO FIT KRAUS 32” Standart PRO Series Single Bowl Kitchen Sink KHU100-32

DURABLE STAINLESS STEEL CONSTRUCTION: Extra-tough T304 stainless steel

PROTECTS YOUR KITCHEN SINK: Sink surface is protected against daily wear and tear

OUTSTANDING QUALITY: A best selling sink with proven quality and dependability; made with heavy duty dent-resistant T304 stainless steel in TRU16 gauge (always 1.5mm thick) for lifelong durability

WEAR-RESISTANT FINISH: Resilient and easy to clean commercial-grade satin finish resists corrosion and rust, matches most kitchen appliances

QUIETEST SINK: NoiseDefend soundproofing technology features extra-thick pads covering over 80% of the sink and non-toxic undercoating for added insulation

UNBREAKABLE CONSTRUCTION: 16 GAUGE Premium T304 Grade Stainless Steel for Super sturdy and extremely durable, Commercial Grade Brushed Finish dent and scratch resistant, Easy to clean and long-lasting.

UNIQUE DESIGN: MENSARJOR used Ultra quiet designs with thicker & softer Rubber Noise Reduction Pads. Anti-condensation Thickening Noise Reduction Coating, absorb sound from the SOURCE, and isolate condensate.

HANDCRAFTED BY SKILLED ARTISANS: the bottom is slightly tilted to prevent water from standing in the bowl. X grooves design is easy to drain, Rear set 3.5" drain matches most kitchen appliances and fits the Most Common Garbage Disposal System and unlocks extra space.

WORKSTATION sink with single-tier track - Overhanging lips on the front and back act as a track for sliding the built-in accessories | Includes solid wood CUTTING BOARD, deep STAINLESS STEEL COLANDER, and dish-drying roll-up rack that slide on the ledges converting your sink to a workspace

16 GAUGE Premium T-304 Grade Stainless Steel (18/10 Chromium/Nickel) will never rust or stain | Commercial grade BRUSHED FINISH - Easy to clean and long-lasting. Unlike satin finish, our brushed-finish hides scratches and matches well with your kitchen appliances

Heavy duty SOUND GUARD UNDERCOATING and THICK RUBBER PADDING to minimize noise and reduce condensation | Sloped bottom with grooves to allow complete water drainage | | zEDGE zero Radius - sharp inside corners for a resolutely modern look

32 inch Single Bowl: 32" L x 19" W (front-to-back) x 9"D, Inner bowl dimension: 30*17*9, Bowl depth: 9 inch; Min Cabinet Size: 36". Deep single bowl sink with low center divider to contain splashing and fit your tallest pots and stacks of dishes, accommodate your largest kitchenware.

Heavy Duty & Satin Finish: Hykolity kitchen sink uses extra-thick TRU16 real 16-Gauge construction for superior strength and durability. The commerical grade T304 stainless steel with satin finish ensures that it is highly resistant to dirt and grime, easily wipes clean, and matches most kitchen appliances.

Noisedefend Soundproofing: Including extra-thick pads and protective undercoating that absorb noise and vibration when the sink is in use.

WORKSTATION sink with single-tier track

Exterior dimensions: 33" (wide) x 22" (front-to-back) | Interior bowl dimension: 30" (wide) x 16" (front-to-back) x 10" (bowl depth)

MINIMUM Base Cabinet: 36" wide

WORKSTATION SINK: Integrated ledge allows you to work directly over the sink, with custom accessories that save space on the kitchen counter, streamlining everything from meal-prep to cleanup – KIT INCLUDES: Workstation sink, heavy-duty cutting board, roll-up dish drying rack, drain assembly with strainer, mounting hardware – OUTER SINK DIMENSIONS: 32 in. L x 19 in. W x 10 in. D – BOWL DIMENSIONS: 30 in. L x 16 in. W x 9 3/8 in. D – Minimum Cabinet Size: 36 in.

KRAUS CLEAN HOME PRODUCT: Cutting-edge granite sink contains a hard, smooth, compact and non-porous surface, reducing places for waste particles to hide and contributing to a cleaner kitchen – LOOK OF REAL STONE with maximum resistance to impact and thermal shock – NON-POROUS material helps prevent food and liquid from sticking to sink surface – EASY TO CLEAN with soap and water – HEAT SAFE up to 650°F: Stands up to chipping, hot plates, and cookware – VIVID COLOR embedded throughout the material runs all the way through for a rich visual experience

SPACIOUS SINGLE BOWL: High-capacity sink with rear off-set drain creates an uninterrupted surface for large cookware and stacks of dishes, increases storage space underneath the sink – UNDERMOUNT DESIGN creates a seamless transition from countertop to sink so you can wipe spills directly into the sink, with no exposed mounting rim to trap food particles – PERFECT DRAINAGE with rear offset drain and gently sloped sink bottom that help prevent water from pooling in the sink – Optimized slope helps fragile glassware from tipping

33 inch Double Bowl: 33" L x 19" W (front-to-back) x 9"D, Inner bowl dimension: 31*17*9", Bowl depth: 9 inch; Min Cabinet Size: 36". Deep single bowl sink with low center divider to contain splashing and fit your tallest pots and stacks of dishes, accommodate your largest kitchenware.

Heavy Duty & Satin Finish: Hykolity undermount kitchen sink uses extra-thick TRU16 real 16-Gauge (always 1.5mm thick) construction for superior strength and durability. The commercial-grade T304 stainless steel with satin finish ensures that it is highly resistant to dirt and grime, easily wipes clean, and matches most kitchen appliances.

Noisedefend Soundproofing: Including extra-thick pads and protective undercoating that absorb noise and vibration when the sink is in use.

SINK DIMENSIONS: 33” L x 22” W x 10 5/8” D / MIN. CABINET SIZE required for installation: 36” Undermount / 36” Top mount

PREMIUM GRANITE COMPOSITE: Ultra-durable material made from 80% natural quartz for the look and feel of real stone

RICH NON-FADING COLOR: UV-stable material offers a rich and consistent hue that will not discolor over time

TOP MOUNT KITCHEN SINK One hole overmount deck for easy retrofit install on any countertop incl laminate and butcher block – drill additional holes without voiding warranty

RUST PROOF STAINLESS SINK Impact and scratch resistant 18/10 T304 steel inside out – designed to handle heavy cast irons or hot pans directly from the oven

PROTECT YOUR CABINETS Features sound pads and thermal insulation coating so that you can flush ice or defrost frozen items in the sink without condensate damage to sink cabinetry

INDESTRUCTIBLE CONSTRUCTION: 16 GAUGE Premium T304 Grade Stainless Steel for super sturdy and extremely durable, Commercial Grade Brushed Finish dent and scratch resistant, Easy to clean and long-lasting.

UNIQUE DESIGN: MENSARJOR used Ultra quiet designs with thicker & softer Rubber Noise Reduction Pads. Anti-condensation Thickening Noise Reduction Coating, absorb sound from the SOURCE, and isolate condensate.

HANDCRAFTED BY SKILLED ARTISANS: the bottom is slightly tilted to prevent water from standing in the bowl. X grooves design is easy to drain, Rear set 3.5" drain matches most kitchen appliances and fits the Most Common Garbage Disposal System and unlocks extra space.

Size and Dimensions - The external dimensions of the sink are 15" L x 15" W x 6" D, and the internal bowl dimensions are 12.125" x 10.125" x 6" deep. It fits perfectly in an 18" cabinet, making it a great addition to any kitchen.

Versatile and Spacious - The large single bowl design of this sink provides ample space for various kitchen and bar tasks, making it a versatile addition to any kitchen, bar area, utility room, or even RVs.

Durable Stainless Steel - This sink is crafted from 24 gauge premium grade T-304 stainless steel, ensuring resistance to water, food, and chemical corrosion. Ideal for kitchen or bathroom use.