31" Large Zero Radius Undermount Stainless Steel Single Bowl Kitchen Sink, KH-3118-9-S-R0

The 31" x 18" zero-radius stainless steel kitchen sink offers a bold, modern look paired with practical function for everyday use. Designed with clean 90-degree corners, this sink maximizes basin space while maintaining a sleek, architectural appearance. Its spacious single bowl easily accommodates large pots, pans, and prep work, making it ideal for mid- to large-sized residential kitchens or upscale multi-unit projects.

• Undermount installation creates a smooth, continuous surface between countertop and sink

• Zero-radius corners and sharp sidewalls deliver a professional, modern design

• Generously sized single bowl makes it easy to handle large cookware and prep tasks

• Built from 18-gauge, Type 304 stainless steel for reliable strength and long-term performance

• Wear-resistant finish resists water marks, scratches, and stains

• Rear-set 3-1/2" drain increases flat working space and maximizes under-sink storage

• Sloped bottom with precision channel grooves promotes fast and complete drainage

• Heavy-duty sound-dampening pads and undercoating reduce noise and vibration

• Non-porous surface is easy to clean and maintain, resisting buildup and discoloration

• Anti-condensation undercoating helps protect cabinets from moisture damage
  

• Installation-ready with hardware and cutout template included

• Backed by Allora USA’s Limited Lifetime Warranty

Perfect for kitchens that value both high performance and refined aesthetics, this 31" sink delivers a polished, minimalist statement with everyday utility built in.

• Bowls Single Bowl
• Size (outside): 31" x 18" x 9"
• Size (Inside): 29" x 16" x 8-3/4"
• Min Cabinet Size: 36"
• Installation: Undermount
• Material: 18-Gauge 304 Stainless Steel
• Insulation: Noise-Reducing Coated Rubber Sound Pad
• Thickness: 18-gauge
• Warranty Limited Lifetime Warranty