Upgrade your outdoor kitchen, patio, or compact indoor bar area with the Kraus KWT311-15-316 Kore Outdoor Workstation Stainless Kitchen Bar Sink. Crafted for homeowners seeking extreme durability, this single bowl sink brings commercial-grade performance straight to residential living and entertaining spaces.
Built from heavy-duty marine-grade stainless steel, this 15-inch drop-in sink handles exposure to the elements and heavy daily use with ease. An integrated workstation ledge lets you prep food directly over the bowl using the included bamboo cutting board, maximizing your available counter space.
Experience the perfect blend of resilience and smart design that keeps your outdoor cooking or indoor bar station running smoothly. Elevate your culinary routine with a sink engineered to resist corrosion, absorb distracting clatter, and maintain a spotless look for years.
Marine-Grade T-316 Stainless Steel Offers extreme corrosion resistance, making it ideal for exposed outdoor environments, patios, and BBQs.
Heavy-Duty 16-Gauge Construction Utilizes Kraus TRU16 steel for top-level resistance against dents and everyday damage.
Integrated Workstation Ledge Supports sliding accessories so you can prep, slice, and clean on multiple levels without cluttering counters.
Drop-In Installation Design Allows top-mount setup with any type of kitchen counter material using an extra-thick mounting deck with a beveled edge.
NoiseDefend Sound Dampening Features thick pads on all sides to significantly absorb noise and vibration from water and dishes.
Optimized Drainage and Storage Designed with channel grooves, a sloped bottom, and a rear-set drain to improve water flow and increase under-sink cabinet space.
Mastering Corrosion Resistance with Marine-Grade T-316 Steel
When placing a sink outdoors, standard stainless steel can sometimes fall victim to harsh elements, humidity, and chemical exposure from pool areas or coastal air. Think of marine-grade T-316 steel as an upgraded suit of armor for your kitchen fixtures; it incorporates extra alloying elements like molybdenum that actively shield the metal against rust and pitting. This ensures your sink maintains its structural integrity and sleek finish even when subjected to intense outdoor conditions year-round.
Installation Guide
Verify that your cabinet base measures at least 18 inches to ensure proper fit for this 15-inch single bowl sink.
Utilize the drop-in top-mount design by applying a bead of silicone sealant around the countertop cutout before lowering the sink into place.
Press the extra-thick mounting deck firmly against the counter surface to create a secure, water-resistant seal.
Wipe down the sink basin and accessories regularly with mild soap and water to preserve the wear-resistant finish.
Care & Maintenance
Daily Cleaning Rinse the sink thoroughly after each use and wipe dry with a soft cloth to prevent water spots and mineral buildup.
Routine Washing Use a mild dish soap and a non-abrasive sponge to clean the stainless steel surface, always wiping in the direction of the grain lines.
Tough Stains Remove stubborn residue or minor marks using a specialized stainless steel cleaner or a paste of baking soda and water.
Avoid Harsh Chemicals Never use harsh bleach, steel wool, or abrasive scouring pads, as these can scratch the finish and compromise the metal.
Protect the Surface Lift heavy pots or cast-iron pans rather than sliding them across the bottom of the sink to maintain the pristine look of the steel.
FAQ
Q: What is the minimum cabinet size required for this sink?
A: This sink requires a minimum cabinet size of 18 inches.
Q: Can this sink be installed outdoors?
A: Yes, it is constructed from marine-grade T-316 stainless steel specifically designed for extreme corrosion resistance in outdoor environments, patios, and BBQs.
Q: What type of installation does this sink support?
A: It features a drop-in design that allows you to install the sink as a top mount with any type of kitchen counter material.
Q: What are the outer dimensions of the sink?
A: The outer dimensions are 15 inches long by 22 inches wide by 9 and 3/8 inches deep.
Q: What are the inner bowl dimensions?
A: The inner bowl measures 13 inches long by 16 inches wide by 9 inches deep.
Q: Does the sink come with accessories?
A: Yes, it includes a durable bamboo cutting board that fits onto the integrated workstation ledge, along with a drain assembly and matching cover.
Q: Where is the drain located on this model?
A: The 3 and 1/2-inch drain is positioned at the rear center to help maximize workspace inside the bowl and increase storage space underneath the sink.
Q: What gauge of stainless steel is used?
A: This sink is made from Kraus TRU16 stainless steel, featuring a thick 16-gauge construction for superior dent resistance.
What Customers Are Saying
An avid outdoor entertainer in Austin, Texas, wanted to upgrade their backyard patio cooking station with a durable prep sink that could withstand frequent weather exposure and heavy use.
The Kraus T-316 stainless steel workstation sink completely transformed our outdoor kitchen. Having the integrated ledge for the cutting board makes grilling prep so much easier, and the heavy-duty steel handles weather changes without a scratch.
Marcus Vance - Homeowner and Grilling Enthusiast
Streamlined outdoor meal prep and reduced cleanup time by 30 percent.
Absolute game changer for our outdoor patio bar. The T-316 steel holds up brilliantly against weather and the cutting board is super convenient.
David Miller | Backyard Designer
Sturdy, heavy-duty 16-gauge construction makes this feel like a professional commercial bar sink. Very happy with the drop-in setup.
Sarah Jenkins | Home Chef
Fits nicely in our compact RV kitchen setup. The rear-set drain really does free up extra storage room underneath.
Robert Taylor | RV Enthusiast
The sound dampening pads work wonderfully. Washing dishes out on the patio is surprisingly quiet and the finish cleans up effortlessly.
Elena Gomez | Patio Owner
Exceptional quality steel. You can tell this sink is engineered to last through heavy outdoor cooking sessions without showing wear.
Kevin Wright | General Contractor
Engineering Excellence for Lasting Outdoor Performance
Investing in a high-performance sink means choosing materials that actively combat environmental challenges without demanding constant upkeep. The marine-grade stainless steel used in this workstation model provides reliable, long-term resilience against moisture, temperature swings, and everyday wear. Because outdoor entertaining spaces require fixtures that can take a beating from heavy cookware and weather elements, this sink offers homeowners peace of mind with a robust structure that resists dents, corrosion, and structural fatigue over years of frequent use.
Beyond its rugged physical build, thoughtful design elements like sloped bottom channel grooves and thick noise-dampening pads elevate your daily routine by minimizing disruptive sounds and eliminating standing water puddles. The clever integration of a workstation ledge maximizes the utility of a compact footprint, allowing you to streamline food preparation and cleanup in smaller kitchen layouts, boats, or patio bars. By combining commercial-grade durability with residential elegance, this sink delivers a seamless blend of functional efficiency and enduring visual appeal for any active entertaining space.
Why This Is the Right Choice
Exceptional Durability Built from 16-gauge marine-grade stainless steel to withstand harsh outdoor conditions and heavy impacts.
Quiet Performance Thick sound-dampening pads absorb unwanted clatter and vibration during meal prep and dishwashing.
Smart Workstation An integrated accessory ledge transforms the sink into a compact, multifunctional prep station.
Easy Top-Mount Setup Drop-in design fits smoothly into any countertop material with a secure, clean-sealing mounting deck.
