21" Compact Undermount Stainless Steel Single Bowl Kitchen Sink, KH-2118-9-S-R20

This compact 21-inch stainless steel kitchen sink features sleek drain lines and tight-radius corners, offering a clean, modern aesthetic that elevates any kitchen layout. The deep single bowl provides generous capacity for washing and rinsing, while the smaller footprint makes it ideal for space-conscious kitchens. It also functions well as an oversized bar sink in larger kitchen designs. Engineered for performance, the sink includes sound-reducing insulation and a sloped bottom to promote faster drainage and efficient cleaning.

• Undermount installation creates a seamless transition between sink and countertop

• Spacious single bowl accommodates large dishes, cookware, and daily prep tasks

• Constructed from 18-gauge, Type 304 stainless steel for lasting strength and corrosion resistance

• Sound-dampening pads and protective undercoating reduce noise and vibration

• Tight-radius corners offer a modern look and simplify maintenance

• Rear-set drain improves usable sink and cabinet space

• Creased drain lines enhance drainage and provide a refined, professional finish

• Standard 3-1/2" drain opening compatible with most garbage disposal systems

• Non-porous stainless steel surface resists stains and buildup for easy cleaning

• Anti-condensation undercoating helps prevent moisture buildup in the base cabinet

• Installation-ready with mounting hardware and sink cutout template included

• Backed by Allora USA’s Limited Lifetime Warranty for long-term peace of mind

Compact yet capable, this stainless steel sink is a smart solution for small kitchens, bar areas, or secondary prep stations in high-performance residential or multi-family spaces.

• Bowls Single Bowl
• Size (outside): 20-1/2" x 17-3/4" x 9-1/4"
• Size (Inside): 18-1/2" x 15-3/4" x 9"
• Min Cabinet Size: 24"
• Installation: Undermount
• Material: 18-Gauge 304 Stainless Steel
• Insulation: Noise-Reducing Coated Rubber Sound Pad
• Thickness: 18-gauge
• Warranty Limited Lifetime Warranty