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KRAUS KWT311-15-316 15"×22" T-316 Marine Grade Outdoor Workstation Sink with Cutting Board - DirectSinks

KRAUS 15" × 22" Outdoor T-316 Marine Grade Workstation Sink with Cutting Board | KWT311-15-316

by KRAUS
Sale
$980.00
$419.95
SKU KWT311-15-316
Availability: Translation missing: en.general.icons.icon_check_circle icon 20 in stock, ready to be shipped
⏱ Based on previous orders, typically delivered in 2-4 days.

Note from DirectSinks about the KWT311-15-316 — This compact outdoor workstation sink is built from 16-Gauge T-316 Marine Grade Stainless Steel — the same alloy used in marine hardware and coastal construction. The wider 15" × 22" rectangular bowl gives you more room for rinsing and prep — ideal for outdoor kitchens, fish cleaning stations, and RV or galley setups.

T-316 stainless contains 2–3% molybdenum, which dramatically increases resistance to chlorides, salt air, and acids compared to standard 304-grade steel. If you're installing outdoors near the ocean, on a boat, in an RV, or on a patio exposed to the elements, 316 is the correct choice.

Why 316 vs. 304? Sodium chloride (salt) attacks standard stainless over time through a process called pitting corrosion. The molybdenum in T-316 acts as a barrier, making it far more resistant in saltwater and coastal environments — Long Story Short: 316 Grade Stainless holds up significantly better outdoors and near the coast.

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      • Outdoor Workstation Sink: Integrated ledge keeps accessories within reach — prep, cook, and clean without sacrificing counter space in your outdoor kitchen or bar area
      • Sink Kit Includes: T-316 marine-grade stainless steel workstation sink, bamboo cutting board/sink cover, drain assembly with strainer and decorative cover, cutout template, and installation hardware for top-mount installation
      • Bamboo Cutting Board / Sink Cover: Durable, non-porous surface resists cracking and warping — extends prep space directly over the sink. Doubles as a sink cover when not in use. Store in a dry, climate-controlled space when not in use.
      • Marine-Grade T-316 Stainless Steel: Engineered for extreme resistance to corrosion and rust — ideal for outdoor kitchens, coastal environments, patios, BBQs, boats, and RV kitchens where durability is non-negotiable
      • Heavy-Duty 16-Gauge TRU16™ Construction: Kraus's thickest gauge stainless steel delivers superior resistance to dents, impact, and everyday wear
      • Drop-In / Top-Mount Design: Installs into any countertop material — granite, tile, laminate, concrete — with an extra-thick 4mm beveled mounting deck that sits flush and cleans easily
      • 1 Pre-Drilled Faucet Hole: Ready for a standard kitchen or bar faucet — no additional drilling needed
      • Drain Location: Rear center
      • NoiseDefend™ Sound Dampening: Large silencer pads on all sides minimize noise and vibration during use
      • Anti-Condensation Undercoating: Reduces moisture buildup to help protect the sink and surrounding cabinetry
      • Excellent Drainage: Sloped bottom with channel grooves prevents pooling and protects fragile stemware from tipping
      • Versatile Use Cases: Designed for outdoor kitchens, patios, and BBQ areas — also works great in boats, RVs, galley kitchens, and as an auxiliary prep sink
      • Certification: cUPC (ASME A112.19.3 / CSA B45.4)
      • Also available: KCA-1800 — Same size with a marine-grade lid/ice cover instead of cutting board