Best Square Rv Sinks in 2026

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

Luxurious Brushed Finish - Matches stainless steel appliances and hides scratches | Sloped bottom with grooves to allow complete water drainage

Heavy duty sound proof padding and undercoating to minimize noise | Zero Radius - sharp inside corners for a resolutely modern look

MOST 5 STAR REVIEWS Rust and corrosion proof; Dent and scratch resistant; Industrial strength construction for heavy residential or commercial use; Uniform 16 Gauge - not a thick deck with thin body; Simply wipe to keep sink sparkling and hygienic forever

#1 NOISE & THERMAL SHIELD Industry leading insulation technology is 2.5x superior to other brands; Mutes Insinkerator and Waste King Garbage Disposal; Drain boiling water, flush ice or defrost items in the sink without condensate damage to cabinet

ULTRA PREMIUM DESIGN Rapid drain and dry with sloped base; Rear set 3.5” drain frees up sink and cabinet – store large items or install pull out trash can under the sink; Modern R10 easy clean curved corners; Waste disposer compatible

❤ 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.

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

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.

ADA COMPLIANT: Product is ADA compliant when properly installed.

DROP-IN INSTALLATION: Sink is designed for drop-in installation to make the sink a focal point of your room.

300 SERIES STAINLESS STEEL: Designed for everyday use.Minimum Cabinet Size:18 inch

Undermount Bar Sink, Dent-resistant T304 stainless steel in TRU16 real 16-gauge for superior strength and durability.Rust and Stain Resistance , Easy to clean and long-lasting.

Stainless Steel Kitchen Sink, Heavy duty sound GUARD undercoating and thick rubber PADDING to minimize noise and reduce condensation.

Single Bowl RV Sink, X shaped water guide and around the water hole is a slope design to allow complete water drainage; R10-unique 10mm radius inside corners offer a slightly curved corner for easy cleaning while at the same time retaining the resolutely modern look.

【T-304 Grade Stainless Steel Kitchen Sink】: Made with T304 stainless steel(18% Chromium), it is durable. A brushed finish makes the sink rust-proof, high temperature-proof, scratch-resistant, and anti-stain.

【Workstation Sink and R10 Handmade Sink Design】: Workstation sink design, a single-level track for placing accessories such as cutting boards and colanders, maximizes the available space on the countertop. R10 smooth arc surface is safe and does not hurt hands, and is easy to clean. Convenient to use, and provides a modern look.

【Anti-Condensation and Acoustic Coatings】: The anti-condensation coating can effectively prevent the temperature difference from being too large, and protect the cabinet from moisture. Rubber mute pads absorb sound from the source, effectively reducing water flow noise.

Black Bar Sink Dimension: 15” x 15” x 10” (381mm x 381mm x 254mm), 10” depth (Inside), deep enough to clean glasses and dishes.

Undermount Bar Sink: Black bar sink is made of high quality stainless steel, nice and durable.

Small Bar Sink: R10 round corner is easy to clean, X-type drain line drains quickly, 16 gauge thickness is more durable and not easy to deform.

14-3/4" x 12-1/4" x 6"

2 Faucet Holes

White

Molded Lavatory Sink

Includes the following: 6" long tail flange with ABS glue, a 4" rubber sink stopper, mounting clips and screws

Overall Dimensions: 6" Tall x 14-7/8" Wide x 12-3/8" Deep

Sink Dimensions: 25" X 19" X 6-5/16" Min. Cabinet Size: 30". Sink Gauge: 22 Gauge

ADA COMPLIANT: Product is ADA compliant when properly installed.

DROP-IN INSTALLATION: Sink is designed for drop-in installation to make the sink a focal point of your room.

Type 304 Premium stainless steel 22 gauge drop in

Scratch resistant matte finish with Mirror highlighted rim

Heavy duty sound absorbent coating & padding

【304 Stainless Steel Kitchen Sink】Handmade from 304 stainless steel, 11Gauge sink lip with 18Gauge basin for maximum durability

【Sound-proof Kitchen Sink】Sound-absorption undercoating and sound-dampening rubber pads made this quietest sink. Benefits: ① Minimizes water drumping sound and reduces vibration; ② Reduces condensation on the underside of sink, keeps cabinets dry and clean

【Friendly Design+Fast Drainage】Small radius sink with rounded corners for easy cleaning up and maintenance; Sink with sloping bottom and X-shaped channel grooves for no standing water

【Sink Size】Sink exterior dimensions are 24"L by 18"W by 9"D (interior: 22 x 14"); Drain opening size: standard 3.5 in; 2 Pre-Drilled Holes for faucet and soap dispenser installation

【18Gauge Stainless Steel】This sink is made 100% of the sturdy T304 stainless steel, with 18 gauge of thickness, durable and corrosion resistant. Brushed finish is less prone to scratches and can last longer

【Noise-defend Sink】SoundGuard undercoating and large soundproofing pads, covering almost 100% of all outer surfaces (the bottom and the four walls). Reduce noise and vibration, against moisture

【PREMIUM MATERIAL】- Crafted from premium 18-gauge T-304 stainless steel, our Bonnlo Kitchen stainless sink will stand up to the wear and tear and provide lasting durability. It has a thick gray sound deadening pad on entire underside of sink to minimize excess noise and prevent moisture accumulation

【INGENIOUS DETAILS】- Features R10° rounded corners for easy cleanup and modern aesthetic. Sloped bottom with 4 grooves ensures optimal water drainage. Stainless steel bottom checkerboard sink rack with rubber feet prevents scratching and it comes with an actual kitchen sink drain strainer insert with deep basket (No faucet included)

【DEEP BOWL】- This workstation sink is quite deep and not only fits those big pots/pans/cookie sheets, it hides the dirty dishes waiting to go into the dishwasher from view. Feel free to invite friends to dinner at home, it can help you a lot. It’s also a great upgrade for your RV Kitchen sink

Overall size 17" X 22", Bowl 14" X 15.75" X 6.5" deep

22 gauge T-304 stainless steel

StoneGuard undercoating over super silencer pad

【Dimensions】 Handmade Kitchen Sink: 20" L x 16" W x 9" D Minimum Cabinet Size 23 inch, Standard 3.5" drain openings will fit any garbage disposal unit

【Quality Material】The kitchen sink is handmade with premium 20-Gauge T304 stainless steel for durability, performance and aesthetics, suitable for heavy-duty kitchen applications.

【Sound absorption】The single bowl sink original Anti-Noise technology with Thick heavy-duty coating and extra-thick rubber padding covering over 50% the sink to absorbs vibration and noise from dish washing and collision friction.

Topmount Kitchen Sink --- 18 GAUGE thick premium T-304 grade stainless steel (18/10 Chromium/Nickel) - 37% thicker than most standard kitchen sinks

Sound-proof Kitchen Sink --- Sound-absorption undercoating and sound-dampening rubber pads made this quietest sink. Benefits: ① Minimizes water drumping sound and reduces vibration; ② Reduces condensation on the underside of sink, keeps cabinets dry and clean

Sink Size --- Exterior dimensions 25" x 18" | Interior dimensions: 23" x 16" x 9" (bowl depth) | Standard 3.5" drain openings will fit any garbage disposal unit | Comes pre-drilled with 2 holes for faucet and soap dispenser installation

ULTRA DURABILITY CONSTRUCTION: TORVA kitchen sinks are constructed with premium 16-Gauge 1.5mm thick grade Type-304 stainless steel for durability and strength. Handcrafted brushed finish to prevent and scratches for long-lasting in your busy kitchen.

CREATIVE DESIGN: Upgrade 18 x 18 inches stainless sink with 9 inches extra deep single bowl allows you to soak and clean dishes and glasses. Topmount installation allows easy install without extensive modifications of kitchen cabinets and countertops.

PRACTICALITY: Free accessories durable bottom sink grid protects the sink's surface and provide everyday efficiency. Sloped Bottom with engineered drain grooves direct water toward drain to prevent water retention. 3.5" Sink drain opening fits standard garbage disposal unit in the US.

HANDCRAFTED HIGH QUALITY CONSTRUCTION: The Black Hand Hammered Baxter Bar Prep/Kitchen Sink is handcrafted by our skilled artisans to strike a balance of beautiful design with lasting performance. The bar sink is made of solid, high-quality aluminum that will stand the test of time.

STYLISH APPEARANCE AND DESIGN: The small bar sink is enhanced with hand hammered impressions and a modern black powder coated finish. The bar sink drop-in is a perfect upgrade your home, condo, apartment, or restaurant.

EASY INSTALL: Designed for easy DIY installation as a luxurious black bar sink. The single bowl kitchen sink includes a cutout template for installation; does not include drain faucet.

Premium Quality Material: The bar sink is constructed with Premium 16-Gauge thick grade T304 stainless steel for superior strength and durability. Rust and Stain Resistance. Comercial grade brushed satin finish to prevent dents and scratches for long lasting use in your busy kitchen.

More Functions: This top mount kitchen sink with X shape drain grooves and sloped bottom design to allow complete water drainage and garbage flow into the drain. 10 Inch Deep bowls for easy accommodating your largest roasting pan, baking sheets, and skillets and more,so the counter can still look clean. Besides, the stainless sink also with a modern R10-unique 10mm radius inside corners offer a slightly curved corner for easy cleaning.

Noise Minimization & Anti-condensation: All of our outdoor 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.

Features | Easy-to-operate smooth turning lever handles. Ceramic disc valve and durable o-ring for drip-free performance and durability. Threaded brass swing spout means you can hook up a garden hose with ease.

Design | Spot-free body. Corrosion- and tarnish-resistant. Simple low-arc. Streamlined design for stainless steel, ceramic, acrylic, crystal stone, or prep utility sinks and tubs.

Usage | Perfect for a laundry room, bathroom, bar, garden, garage, and RV. Great for filling large buckets, or hooking up to a hose for watering the garden or washing the dog. For indoor and outdoor use.

Premium Quality: 16 Gauge T-304 Stainless Steel (1.5mm thick) and handmade matte black (18/10 Chromium/Nickel) finish for dent and scratch resistant. The black bar sink is super sturdy and extremely durable. Easy to clean and long-lasting.

Fast Drainage: Stainless Steel bar sink with X grooves design makes the bar sink easy to drain and the standard 3.5" drain with removable basket makes water follow down fast and food debris hold into basket well.

Noise Minimization and Anti-condensation: Deep RV sink with extra thick rubber dampening Pads & heavy duty stone guard non-toxic undercoating to minimize noise and reduce condensation.

✳️〖Product Size〗: External size: 15"（L）×15"（W）×9"（D）. Interior Dimensions:13"（L）×11"（W）×9"（D）. Standard 3.5-inch drain opening. Please make sure it fits your kitchen countertop before purchasing.

✳️〖Indestructible Construction〗: This 15×15 inch drop in bar sink is made of SUS304 stainless steel TRU16 real 16 Gauge with superior strength and durability. The matte black gunmetal brushed finish is applied as an outer layer using an innovative NANO-PVD technique, anti-physical scratching, anti-pot bowl bump，no water trace left, very easy to clean, anti-freezing heat and non-seepage water, long lasting and durability.

✳️〖Workstation design〗: This top mount bar sink is designed with ledges at the front and rear to provide tracks for cutting boards and other accessories, thereby saving space. The sink becomes a working platform. You can place cutting boards, roll racks is on the sink, giving you more space for operation.

This stainless steel oval sink measures 10” by 13” by 5 1/4” deep and has a 1.5” drain hole, perfect for fitting right in and getting quickly set up.

The stainless steel construction is durable as well as attractive, being rust-resistant and stain-resistant. This mix is just the thing you need in a room where you might not want to be cleaning all the time. Just rinse it off and go!

When you add in the optional faucet to the mix, you get an upgrade on to of upgrade. The brushed nickel finish fits right in with the stainless steel sink, letting the sink and faucet shine, lighting up the rest of your bathroom with its simple yet elegant style.

16 GAUGE T304 STAINLESS STEEL : The 15x20 inch drop in bar sink is made of dent-resistant T304 stainless steel in TRU16 real 16-gauge for superior strength and durability, rust and stain resistance. Easy to clean and long-lasting. Commercial grade brushed surface makes this sink more functional in resisting scraches.

WORKSTATION BAR SINKS: Lordear 15" Stainless steel bar sinkk designed with ledges on the front and back provide a track. The track provides us with more space to use. You can slide the customized accessories across the sink to streamline meal prep and cleanup without losing space on the kitchen counter.

FAST AND COMPLETE DRAINAGE SINK: X shaped water guide and around the water hole is a slope design to allow complete water drainage; easy to clean while at the same time retaining the resolutely elegant look. 3.5 inch standard draining hole is perfect for your garbage disposal unit.

【Topmount Installation】This Topmount sink features an exposed rim that rests on the countertop, works with any style of countertop material, from solid surface to laminate; It can be easily installed and removed without damaging countertops or relocating plumbing.

【Premium Material+Black King Kong finish】18-Gauge thick premium T-304 grade stainless steel (18/10 Chromium/Nickel)- 37% thicker than most standard kitchen sink,this workhorse of Handcrafted Black King Kong finish sink is highly resistant to corrosion and dents

【Sound-Absorption Technology】Features extra-thick pads covering over 80% of the sink and non-toxic undercoating for superior protection against noise,prevents condensation.

Exterior Dimensions: 28"L x 20.5"W x 9"D; Interior Dimensions: 26"L x 16"W x 9"D; 9 Inch Extra Deep Single Bowl.

Premium Quality: T-304 Stainless Steel Construction ensure scratch-resistant usage; 16 Gauge(1.3mm) Sink Body ensures your long-lasting and durable lifetime use.

Sound Barrier Technology: With 3mm Thick Rubber Dampening Pads and Stone guard Undercoating.

STYLISH APPEARANCE: Apply to any bathroom or powder room, constructed of durable and stain resistant ceramic. Fashionable appearance is sure to leave a lofty impression on your bathroom.

EASY CLEAN: This versatile sink made from high-quality ceramic that’s extremely resistant to scratches and stains, and will not fade over time. The flat bottom style has softly rounded corners to prevent dust accumulation and facilitate cleaning.

ABOVE-COUNTER SINK: Above-counter design allows you to install your vessel sink without replacing the entire vanity.