KRAUS Dex 25" Undermount 16 Gauge Stainless Steel Kitchen Sink - KA1US25B
The contemporary design features rounded corners for a fresh look that brings modern style to any kitchen. Engineered for superior durability, Dex sinks are made with high-performance TRU16-Gauge stainless steel to stand up to everyday needs. Wear-resistant Radiant Pearl finish masks scratches and scuffs that can occur over time for a long-lasting lustrous sheen. The smooth stain-resistant surface is easy to clean and maintain. Designed to maximize usable workspace, Dex sinks give you even more room for washing dishes and produce. Sweeping rounded corners and a gently sloped sink bottom allow for complete drainage and prevent messy build-up for easy cleaning. Super-silencer NoiseDefend pads with an innovative foil layer cover all sides of the sink, reducing the tinny sound of running water while the sink is in use. Undermount installation creates a seamless transition from countertop to sink for easy cleaning, preventing debris from getting stuck when you're wiping down the counters. The sink comes with a protective stainless steel bottom grid and VersiDrain assembly that traps food debris and conceals drain fittings. A cutout template and mounting hardware are included for hassle-free installation.
Features
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- CLEAN & CONTEMPORARY: Featuring a contemporary design with clean lines and rounded corners, Dex sinks make modern style possible in any kitchen
- SINK KIT INCLUDES: Large single bowl undermount sink, protective bottom grid with soft rubber bumpers, VersiDrain assembly with removable strainer and FlipCap
- HEAVY-DUTY 16 GAUGE STEEL: Designed for superior durability with high-performance TRU16 Gauge stainless steel that stands up to your everyday kitchen needs
- RADIANT PEARL FINISH: Easy-to-clean wear-resistant finish resists stains, masks scratches and scuffs that can occur over time.
- LARGE-CAPACITY BASIN with rear-set drain offers more usable workspace in the sink, easily accommodates stacks of dishes and large cookware
- EASY-TO-CLEAN CORNERS: Sweeping rounded corners are easy to clean and prevent messy build-up over time
- SUPERIOR SOUNDPROOFING: Ultra-quiet NoiseDefend pads with innovative foil layer absorb noise and vibration while sink is in use - Anti-condensation undercoating prevents water damage
- PERFECT DRAINAGE: Rear-set drain opening and gently sloped sink bottom prevent water from pooling in the sink
- PROTECTIVE BOTTOM GRID: Stainless steel rinse grid prevents scratches and allows water to drain easily
- VERSIDRAIN ASSEMBLY with removable strainer and FlipCap traps food debris and conceals waste fittings for a clean look
- UNDERMOUNT INSTALLATION creates a seamless transition from countertop to sink for easy cleaning
- INSTALLATION-READY: Kit includes all mounting hardware and sink cutout template
- LIFETIME LIMITED WARRANTY with top-rated customer service available to support your needs
- Certifications: cUPC (ASME A112.18.1/CSA B125.1), NSF/ANSI Standard 61 and 372 certified by IAPMO, CEC, DOE
What our Experts Think
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Premium 16-Gauge TRU-Grade Steel Construction
Built from heavy-duty T-304 stainless steel, the Dex KA1US25B delivers exceptional strength, dent resistance, and long-term corrosion protection, making it ideal for high-use kitchens.
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Compact 25β Undermount Design for Modern Layouts
Perfectly sized for smaller to mid-size base cabinets, the undermount installation creates a seamless countertop transition and a clean, high-end built-in look.
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Deep Single Bowl for Maximum Usability
The generously deep basin allows for easy handling of large pots, baking trays, and stacked dishwashing, improving workflow efficiency in tight spaces.
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Noise-Reducing Performance Engineering
Equipped with sound-dampening pads and undercoating, it significantly reduces water noise and vibration, offering a quieter, more comfortable kitchen experience.
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Smart Drainage & Easy Cleaning Geometry
Slightly sloped base with rounded corners ensures fast water drainage and minimal buildup, helping maintain hygiene with less effort.
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Sleek Satin Finish That Hides Wear
The brushed finish is designed to resist scratches, fingerprints, and water spots, keeping the sink looking cleaner for longer with minimal maintenance.
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Space-Efficient Premium Upgrade
A strong choice for kitchen remodels where modern aesthetics, durability, and compact efficiency are all equally important.
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Expert Verdict
The KRAUS Dex 25β stands out as a well-balanced undermount sinkβoffering commercial-grade materials in a compact form factor without sacrificing depth, durability, or design appeal.
Q&A
Q1: What material is this sink made of?
A: It is made from TRU16 16-gauge stainless steel, offering excellent durability, rust resistance, and long-term strength.
Q2: What type of installation does it use?
A: It features an undermount design, creating a seamless transition between countertop and sink for a modern, easy-to-clean look.
Q3: What are the sink dimensions?
A: The sink measures approximately 24.75" x 18.88" x 9.25" and fits a minimum 30" cabinet base.
Q4: Is it deep enough for daily kitchen use?
A: Yes, the 9+ inch deep single bowl comfortably handles large pots, pans, and stacked dishes.
Q5: Does it reduce noise during use?
A: Yes, it includes NoiseDefend sound-dampening pads and undercoating to minimize noise and vibration.
Q6: Does it drain water efficiently?
A: Yes, the rear-offset drain and sloped base help prevent water pooling and improve drainage flow.
Q7: Is it easy to clean and maintain?
A: Yes, the non-porous stainless steel surface and rounded corners make cleaning quick and hygienic.
Q8: What accessories are included?
A: It typically includes a protective bottom grid, drain assembly, and mounting hardware for installation.
Maintenance Tips
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Clean daily with mild soap + soft sponge β Maintains the TRU16 stainless steel finish and prevents residue buildup.
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Dry after each use β Helps avoid water spots and mineral deposits, especially in hard water areas.
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Avoid abrasive cleaners β No steel wool, bleach, or harsh pads; these can scratch the brushed surface.
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Wipe in the direction of the grain β Keeps the satin finish uniform and reduces visible streaking.
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Use sink grid protection β Prevents scratches from heavy cookware and helps maintain the deep basin surface.
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Clean corners regularly β Rounded corners are easier to maintain but still benefit from weekly detail cleaning to prevent buildup.
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Descale occasionally β Use diluted vinegar or a stainless steel cleaner to remove mineral deposits, then rinse thoroughly.
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Flush drain weekly β Run hot water to clear debris and keep smooth drainage performance.
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Check undermount seal area β Wipe the countertop edge where sink meets stone to prevent grime buildup over time.