KRAUS 30" Undermount 16 Gauge Single Bowl Stainless Steel Small Radius Kitchen Sink - KHU100-30

KRAUS 30" Undermount 16 Gauge Single Bowl Stainless Steel Small Radius Kitchen Sink - KHU100-30

Enjoy the advantage of high-end kitchen sinks without the high price tag with the best-selling Standart PRO Series by KRAUS. This KRAUS sink features industrial-grade corrosion-resistant T304 stainless steel and extra-thick TRU16 real 16-gauge construction for rugged durability. Award-winning NoiseDefend technology insulates the basin with superior soundproofing. A deep bowl offers plenty of room for all your dishes, while gently rounded corners make this sink easy to clean. 

The KHU100-30 is a great option for those looking for a modern, high quality, 16 gauge large single bowl kitchen sink fits well in a 33" cabinet.  Small Radius corners are easy to keep clean. 

Features

• • • STAINLESS STEEL KITCHEN SINK with sleek universal design and easy-to-clean tightly rounded corners works with any decor style, from traditional to modern 
    • KIT INCLUDES: Stainless steel kitchen sink, protective stainless steel bottom grid, hand towel, drain assembly with basket strainer and decorative drain cover 
    • HEAVY-DUTY 16-GAUGE STEEL: Constructed from heavy-duty TRU16™ stainless steel for long-lasting durability with superior resistance to dents and damage 
    • UNDERMOUNT INSTALLATION creates a seamless transition from sink to countertop with no exposed mounting deck to trap debris – Makes cleaning easier by allowing you to wipe water and crumbs right into the sink 
    • SPACIOUS SINGLE BOWL offers generous workspace for large cookware and stacks of dishes – Rear-set drain maximize storage space in the base cabinet underneath the sink 
    • WEAR-RESISTANT SATIN FINISH helps resist corrosion and rust – Smooth surface is easy to clean and maintain  
    • ULTRA-QUIET SINK: NoiseDefend™ sound dampening technology with large super-silencer pads on all sides of the sink helps prevent noise and vibration from dishes and garbage disposals 
    • FULLY INSULATED with anti-condensation undercoating to reduce the risk of moisture build-up, helping prevent damage to the base cabinet 
    • ENGINEERED FOR EASY DRAINING: Sloped bottom with channel grooves helps prevent water from pooling in the sink – OPTIMIZED SLOPE helps keep your fragile stemware from tipping over 
    • STAINLESS STEEL BOTTOM GRID with soft rubber bumpers promotes better draining and helps protect the surface of your sink from scratches and dents by keeping dishes elevated 
    • STAINLESS STEEL DRAIN ASSEMBLY with easy-to-clean removable basket strainer helps keep food and debris from clogging the drainpipe 
    • EASY TO CLEAN SINK with rounded corners to help prevent buildup over time – Straight sidewalls and 90° angles maximize usable workspace in the sink 
    • INSTALLATION-READY KIT includes all mounting hardware and cut-out template 
    • LIFETIME LIMITED WARRANTY and top-rated Customer Service team so you can choose KRAUS® products with confidence 
    • RECOMMENDED ACCESSORIES (sold separately): Enhance the functionality of your sink with a selection of kitchen sink accessories like the Garbage Disposal (KWD100-75MBL), Roll-Up Dish Drying Rack (KRM-10BL), and Expandable Kitchen Sink Caddy (KCD-1) 
    • CERTIFICATIONS: cUPC (ASME A112.19.3/CSA B45.4) 

What our Experts Think

• Compact professional-grade stainless steel sink
  The KRAUS KHU100-30 is a 30" undermount single bowl kitchen sink designed for durability, efficiency, and a clean modern kitchen look.
• Heavy-duty 16-gauge construction
  Built from TRU16 stainless steel for strong resistance to dents, corrosion, and long-term daily kitchen use.
• Spacious deep single bowl layout
  Large uninterrupted basin fits oversized cookware while minimizing splashing and maximizing usable workspace.
• Seamless undermount installation
  Installs under the countertop for a flush finish, making cleanup easier by allowing crumbs and water to be wiped directly into the sink.
• Noise-reducing performance
  Sound-dampening pads and insulation reduce clatter and vibration from dishes and disposal use for a quieter kitchen.
• Optimized drainage design
  Sloped base with channel grooves helps prevent water pooling and improves overall sink hygiene.
• Clean modern aesthetics
  Straight walls with gently rounded corners create a minimalist look that fits both contemporary and transitional kitchens.
• Complete installation-ready kit
  Includes bottom grid, drain assembly, mounting hardware, and template for easier professional installation.
• Reliable everyday kitchen upgrade
  A strong choice for homeowners wanting a durable, low-maintenance, and space-efficient sink without moving to oversized workstation systems.

Q&A

Maintenance Tips

• Rinse and dry after each use to prevent water spots, limescale, and mineral buildup.
• Clean daily with mild dish soap + soft sponge only to protect the satin finish and corrosion resistance.
• Avoid abrasive pads, steel wool, and harsh chemicals (bleach/ammonia) that can scratch or dull the surface.
• Wipe in the direction of the grain to maintain a consistent, streak-free appearance.
• Use protective bottom grid to prevent scratches from heavy cookware and utensils.
• Flush drain weekly with warm water to reduce buildup and keep drainage efficient.
• Avoid leaving standing water or acidic food residue for long periods to prevent spotting.
• Dry sink fully after heavy use to extend finish life and reduce mineral marks.
• Clean corners and edges regularly to prevent debris buildup in tight radius areas.
• Polish occasionally with stainless-steel-safe cleaner for long-term shine and protection.