Best Undermount Single Bowl Kitchen Sinks in 2026

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

INDESTRUCTIBLE CONSTRUCTION: 16 GAUGE Premium SUS304 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.

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 sound proof 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

WORKSTATION KITCHEN BAR SINK: Get extra functionality in your kitchen or bar area with an integrated ledge for accessories so you can prep and cook without losing any workspace on the countertop – KIT INCLUDES: workstation sink, cutting board/sink cover, drain assembly and decorative cover – DIMENSIONS: OUTER SINK DIMENSIONS: 15 in. L x 15 in. W x 9 1/2 in. D – BOWL DIMENSIONS: 12 in. L x 11 in. W x 9 in. D – MINIMUM CABINET SIZE: 18 in.

Made from HEAVY-DUTY TRU16 GAUGE STAINLESS STEEL that helps resist dents and damage – DROP-IN sink installs as TOP MOUNT with any kitchen countertop material – EXTRA-THICK 4mm MOUNTING DECK sits flat against the counter, with beveled edge for easy cleaning and 1 pre-drilled hole for kitchen or bar faucet installation

ULTRA QUIET SINK with NoiseDefend soundproofing technology with large silencer pads on all sides helps prevent noise and vibration – FULLY INSULATED to reduce the risk of moisture build-up, helping prevent damage to cabinets – Sloped bottom with channel grooves helps prevent pooling water for SUPERIOR DRAINAGE – SINGLE BOWL with rear center set drain maximizes workspace and adds storage space in base cabinet

DURABLE CONSTRUCTION: Dent-resistant T304 stainless steel with sturdy 18-gauge thickness for strength and durability

COMMERCIAL GRADE SATIN FINISH: Resilient and easy to clean, corrosion and rust-resistant; matches most kitchen appliances

QUIETEST SINK: NoiseDefend soundproofing technology with non-toxic SoundGuard undercoating and extra-thick pads covering over 80% of the sink

100% NATURAL and ORGANIC fine fireclay construction for an authentic and highest quality sink with unmatched durability. PROPRIETY GLAZING provides a SUPER-SMOOTH and HIGH-GLOSS finish and enhances the beauty and shine of the fireclay sink with a totally NON-POROUS surface for easy cleaning and protection against stains. Proudly crafted in the birthplace of fine fireclay using state-of-the-art production technology which adds a touch of MEDITERRANEAN ELEGANCE to your home while preserving the traditional art of fireclay; resulting in a FUSION of tradition and innovation, delivering a product of EXCEPTIONAL BEAUTY and DURABILITY.

GUARANTEED FINISH that is UV-safe with our TRUE-TONE COLOR in classic white high-gloss that withstands indoor or outdoor exposure to preserve its color and beauty for a LONG-LASTING look. DEEP SINGLE-BOWL provides ample depth, while the SQUARE DESIGN provides a unique addition to your bar area, island, or pantry. Soft interior edges and superior glazing make for EASY-CLEANING and maintenance. HEAT SAFE material that is THERMAL SHOCK RESISTANT and safe for hot pots and pans that won’t age, crack or craze over time.

ENGINEERED for UNRIVALED DURABILITY to create a worry-free space within the home. SLOPING DRAIN provides easy runoff to ensure efficient draining and prevent puddling. HIGH-PRESSURE CASTING and SOLID-CORE CONSTRUCTION ensure maximum strength and quality, that is resistant to chipping. Sink grids provide easy clearance for draining and enough flex to cushion dishes when accidentally dropped in the sink. SOUND DAMPENING technology reduces noise and vibrations for a quieter and more pleasant experience. IMPERMEABLE SURFACE that is EASY-TO-CLEAN.

Texture of Material: This 17 inch bar sink is made of premium T-304 stainless steel 16 G construction and brushed nicked finished for corrosion, stains, scratch and dents resistance.

Undermount Workstation Sink: Undermount bar sink with steps which overhanging lips on the front and back as a track for sliding the built-in accessories convert your sink to a workspace. It can be switched to a cutting board or a separate sink mode. If you don't want to wash the dishes, Cutting Board covers the entire sink also cover your dirty dishes.

Humanized Design: This wet bar sink is ultra quiet with thicker & softer Rubber Noise Reduction Pads. Anti-condensation Thickening Noise Reduction Coating, absorb sound from the source. 5 Efficient decontamination layers to protect your health, X-shape flow line to avoid clogging. 10 Inch extra deep double bowl allows you to soak and clean large cookware and bakeware. Easy to clean corners make for a modern aesthetic and easier cleaning.

This undermount bar sink is made with a long-lasting brushed steel finish. Unlike sinks with a satin finish, our sinks hide scratches and match well with your stainless steel kitchen appliances.

This deep, square sink is equipped with drain grooves that direct water and ensure the best drainage possible. thick rubber pads and paint coating to reduce noise and prevent condensation to protect the cabinet.

Versatile stainless steel bar sink makes the most of your bar, prep, or entertainment area with the sleek modern design featuring straight walls and easy-to-clean tight-radius corners.

SAFE MATERIAL: These kitchen sink protectors are 100% food-grade silicone, BPA-free, and non-toxic. Heat resistant. -40°C to 200°C, totally reliable sink mats for stainless steel sink.

PROTECT YOUR SINK: The raised feet shape of the bottom make these silicone sink mats raised and non-slip. Keeps dishes off the porcelain bottom while allowing fluids to drain toward the sink drain. Raised broad ridges for ventilation that ensure dishes dry faster and use partition design, kitchen utensils placed more stable. Helps organize dishes and maximize sink space.

CUT TO FIT: Our sink protectors for kitchen sink come in 15.7" x 11.4" square guards, and the upgrade backside pattern cutting design make it easy to cutting sink drain holes according to your individual needs. Warm Remind: Please measure the size of your sink!

Hotis 15"*17"*9" Undermount Black Color Stainless Steel Kitchen Sink,Kitchen Sinks With Strainer Square Small Prep

Sink measures 15-inches by 17-inches by 10-inches deep

Corrosion & stains resistant 18 gauge premium T-304 grade stainless steel construction

Contemporary Zero Radius Corners

16 Gauge 304 Stainless Steel with Brushed Finish

Large Single Bowl Sink

Bowl depth: 7-1/2-Inches

80% solid granite, SILGRANIT material features the touch and feel of natural stone; Highly resistant to scratching and chipping

Undermount clips included

Bowl depth: 7-1/2-Inches

80% solid granite, SILGRANIT material features the touch and feel of natural stone; Highly resistant to scratching and chipping

Under mount clips included

DURABILITY - Made from either 304-grade stainless steel or scratch-resistant ABS acrylic for maximum durability

STYLE OPTIONS - Choose from single or double sink configurations and multiple style and sizing options

DIY INSTALLATION - All of our sinks and faucets are easy to install so you can upgrade your kitchen effortlessly

Premium Quality Material: This rv sink is maded of dent-resistant T304 stainless steel in TRU16 real 16-gauge for superior strength and durability. The matte black gunmetal brushed finish is applied as an outer layer using an innovative NANO-PVD technique , which works like water on Lotus leaf - no water trace left, very easy to clean, anti-freezing heat and non-seepage water , long lasting and durability.

Sloped bottom & Fast Drainage: This undermount bar sink with X shape drain grooves and sloped bottom design to allow complete water drainage and garbage flow into the drain. With a modern R10-unique 10mm radius inside corners offer a slightly curved corner for easy cleaning.

Noise Minimization & Anti-condensation: All of stainless steel kitchen sinks have added the 3mm thick heavy duty sound guard undercoating and thick rubber padding to reduce the faint sound of running water. Anti-condensation spray undercoating is also applied to the exterior of the sink to protective layer and to prevent moisture accumulation.

Contemporary styling – 90° corners afford max sink space in this deep, nearly-square workhorse

Exceptional durability – premium, 304-grade, 16-gauge stainless steel, 25% thicker than the standard

Noise cessation – sounds are muffled by the special pads applied to the exterior

𝗖𝗢𝗣𝗣𝗘𝗥 𝗦𝗜𝗡𝗚𝗟𝗘 𝗕𝗢𝗪𝗟 𝗞𝗜𝗧𝗖𝗛𝗘𝗡 𝗦𝗜𝗡𝗞 – An ideal, and one-of-a-kind single bowl sink having Center Sink Flanges with interior made with a long-lasting brushed copper finish (done through a process called vapor deposition), perfectly match with tone of your Interior to give an elegant and graceful look to your kitchen. Our High quality kitchen sink require very low maintenance as it is Scratch, Corrosion and Dent Resistant that does not tarnish or wear off.

𝗜𝗡𝗗𝗘𝗦𝗧𝗥𝗨𝗖𝗧𝗜𝗕𝗟𝗘 & 𝗗𝗨𝗥𝗔𝗕𝗟𝗘 UNDERMOUNT SINK – Hand-Crafted from a Certified High-Quality T304 Grade 16 Gauge Stainless Steel, this Sink offers a heat resistant surface protection from scratching and staining. Strictly Sinks Kitchen Basin have High Resistance against Corrosion, Dents. Its rust resistant finish will never be dull and is an easy to clean surface. Stainless steel bottom grid protects sink surface and keep dishes elevated for optimal draining.

𝗟𝗔𝗥𝗚𝗘 & 𝗦𝗣𝗔𝗖𝗜𝗢𝗨𝗦 𝗞𝗜𝗧𝗖𝗛𝗘𝗡 𝗦𝗜𝗡𝗞 – Under mount installation with integrated ledge provides a Seamless Transition from sink to counter top providing an extra space to work. The overall dimensions of our sink are 32” x 18” x 9” and a 33” minimum cabinet size is required. The inside dimensions are 30" x 16" x 9”. Deep single bowl allow you soaking and washing your largest pans.

100% Fireclay undermount single bowl kitchen sink with classic square bar sink design with rear drain

Non-porous semi-glossy surface that is impervious to discoloration, stains, chips, cracks, or scratches

External dimensions: 18-7/8" x 18-7/8" x 8" D & internal bowl dimensions: 15-3/4" x 15-3/4" x 7.5" D

Premium Quality Material: 16 gauge thickness is more durable and not easy to deform. A solid well made stylish small bar/prep sink for laundry room/coffee bar area/patio gourmet /kitchen.

Undermount Bar Sink Dimension: 15” x 15” x 9” (381mm x 381mm x 228mm) decent size. 9 INCH extra depth for washing your largest cookware.A nice small but deep sink; 3.5" drain opening will fit any garbage disposal unit.

Stainless Steel Workstation Bar Sink: With integrated ledge bar sink, it can save space and is practical and convenient. Matching with suitable SOLID WOOD CUTTING BOARD; DISH GRID and DRAINER.

PREMIUM QUALITY: Premium grade extra-thick 18 Gauge SUS304 stainless steel construction brushed nickel finished ensures your durable and scratch-resistant lifetime use.

NOISEDEFEND TECHNOLOGY: Extra thick rubber dampening Pads and stone guard undercoating,assuring exceptional noise reduction and quiet dependability.

EXTERIOR DIMENSIONS: 33"(L) x 21"(W) x 9"(H) ; Attention: the opening size of this sink is 31''x21'',please make sure it will fit your kitchen counter before purchase.

OUTSTANDING QUALITY: A best-selling zero-radius stainless steel sink paired with a commercial kitchen faucet for a professional look

KITCHEN SET INCLUDES: Sink, Faucet, Soap Dispenser, Drain Assembly with Square Strainer, Kitchen Towel

OUTER SINK DIMENSIONS: 24” L x 18 1/2” W x 12 1/4” D; Minimum Cabinet Size: 27 in. FAUCET HEIGHT: 18 in.

FREE ACCESSORY: Sink grid included for extra protection from dishes and utensils

LUSTROUS SURFACE: Authentic fireclay material delivers an extremely durable surface that is remarkably stain, chip and scratch resistant

EASY-TO-CLEAN: Daily cleaning may be done with mild dish soap or detergent with warm water and a soft cloth

Single basin bar sink

Contemporary zero radius corners 

16 gauge 304 stainless steel construction 

𝐒𝐓𝐀𝐈𝐍𝐋𝐄𝐒𝐒 𝐒𝐓𝐄𝐄𝐋 𝐆𝐎𝐋𝐃 𝐖𝐎𝐑𝐊 𝐒𝐓𝐀𝐓𝐈𝐎𝐍 – Gold kitchen sink with interior made with a long-lasting brushed steel to perfectly match with tone of your interior to give stylish and elegant look to your kitchen. SMART DESIGN adds valuable COUNTER SPACE by allowing you to work right over the sink, and makes it easy to wipe water and crumbs straight into the sink. Perfect for a kitchen of any size.

𝐀𝐂𝐂𝐄𝐒𝐒𝐎𝐑𝐈𝐄𝐒 𝐈𝐍𝐂𝐋𝐔𝐃𝐄𝐃 – Accessories included are COLOR MATCHING Disposable Adapter as STAINLESS STEEL SQUARE CENTER DRAIN, Stainless Steel bottom grid, color MATCHING COLANDER, CUTTING BOARD, mounting hardware, cutout template. You can to slide the accessories across the sink to streamline meal prep and cleanup without losing space on the kitchen counter, save more space.

𝐒𝐔𝐏𝐄𝐑𝐈𝐎𝐑 𝐐𝐔𝐀𝐋𝐈𝐓𝐘 𝟏𝟔 𝐆𝐀𝐔𝐆𝐄 𝐒𝐓𝐄𝐄𝐋- All of our stainless-steel workstation sinks are hand-crafted from a piece Certified High-Quality T304 Grade 16 Gauge Stainless Steel that features a stain, heat, and scratch resistant surface. Strictly Sinks KITCHEN WORKSTATION do not require care and a high maintenance as they have high resistance against corrosion and dents. Our sinks are RUST RESISTANT finish will never be dull does not tarnish or wear off and is an easy to clean.

Solid-Casting Fine Fireclay

Square Under mount Bar Sink

Free Stainless Steel Strainer Included

✅ 【Compact Design】 This white square single bowl bar sink is compact and exquisite with a simple design, suitable for bar, RV-proof, yard, office, laundry room, small kitchen. Comes with a sink grid and basket strainer, you do not need to buy separately.

✅ 【Product Information】 Bar sink size: 18.11" x 18.11" x 8.98" , drain size: 3.5". Internal 8" depth can be used for cleaning cups, cookware, etc. 3.5" drain spout fits most garbage disposal units.

✅ 【High Quality Material & Easy to Clean】 Our kitchen bar sink is made of high quality natural fireclay with unique high temperature calcination treatment, which is not easy to crack. The thickened glaze technology makes the bathroom sink low water absorption, acid resistant, scratch and stain resistant, not easy to yellow and fade, just wipe the sink surface with a damp cloth to keep it beautiful.

Drop-in

2" center drain

May be pre-drilled for single hole faucet or a 4" spread

Content: 18/10 Chrome-Nickel

With Sound Absorption Padding and Coating

18 Gauge Premium Grade 304 Stainless Steel

🌿𝐆𝐫𝐞𝐚𝐭 𝐕𝐚𝐥𝐮𝐞 𝐏𝐚𝐜𝐤𝐚𝐠𝐞 𝐈𝐧𝐜𝐥𝐮𝐝𝐞𝐬: 17" Black Undermount Square Bar Sink, Bottom Grate, Roll-Up Drying Rack & Drain Assembly – 🌿𝐇𝐢𝐠𝐡 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 & 𝐇𝐞𝐚𝐯𝐲 𝐃𝐮𝐭𝐲: Made of 18-gauge (1.2mm) premium stainless steel and extra thickness (3mm) on sink rims, built for superb sturdiness and long-lasting durability

🌿𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐍𝐚𝐧𝐨 𝐓𝐞𝐜𝐡: The exceptional Nano-Tech Finish in black prevents corrosion & rust, is scratch & wear-resistant, and makes cleaning & maintenance easier, the black nano finish also adds touches of luxury & depth – 🌿𝐄𝐱𝐭𝐫𝐚 𝐃𝐞𝐞𝐩: Deep bowl of 9 1/2 inch provides more room – 🌿𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝 𝐒𝐢𝐧𝐤 𝐃𝐫𝐚𝐢𝐧: 3.5-inch standard drain opening will fit any garbage disposal unit

🌿𝐄𝐱𝐪𝐮𝐢𝐬𝐢𝐭𝐞 𝐃𝐞𝐬𝐢𝐠𝐧: Gently sloped bottom & built-in X-shaped grooves to channel water towards the drain, designed for fast & complete drainage without any hassle – 🌿𝐂𝐮𝐫𝐯𝐞𝐝 𝐂𝐨𝐫𝐧𝐞𝐫𝐬: R10(10mm) corners designed for a sleek graceful look, for easy-cleaning & reducing buildup on sink bottom over time

Contemporary Tight Radius Corners

18 Gauge 304 Stainless Steel with Brushed Finish

Single Bowl Sink