Transform your cooking space with the Kraus KGD-433B-100-75MB 33 Inch Dual Mount Granite Kitchen Sink in Black Onyx, thoughtfully paired with a WasteGuard continuous feed garbage disposal for complete kitchen efficiency.
Busy home cooks and modern families will appreciate the durable 50/50 double bowl setup, designed to handle heavy daily cleanup while keeping tasks organized and efficient.
Upgrade your culinary routine today with this striking stone-finish sink and high-performance disposal bundle that delivers lasting style and dependable everyday function.
Perfect For
Busy family kitchens requiring a durable double bowl setup for multitasking
Modern kitchen remodels seeking a striking black onyx quartz stone finish
Cooks who frequently handle large pots, pans, and oversized baking dishes
Households wanting an integrated high-speed garbage disposal bundle
Kitchen layouts with a minimum cabinet width of 36 inches
Homeowners preferring the flexibility of either top mount or undermount installation
Outer Sink Dimensions: Measures 33 inches long by 22 inches wide and 10 1/8 inches deep with a minimum cabinet size requirement of 36 inches.
High-Quality Granite Composite: Constructed from 80 percent natural quartz and high-performance acrylic resin to provide exceptional durability with the authentic look and feel of real stone.
Dual Mount Installation: Versatile design allows for easy top mount setup or undermount installation for a sleek, seamless look.
Double Bowl Layout: Features equal 50/50 basins, each measuring 14 1/4 inches by 15 1/2 inches, to easily accommodate large cookware and multitasking chores.
Powerful Disposal Performance: Includes the Kraus WasteGuard 3/4 horsepower permanent-magnet motor operating at 3800 RPM for fast and reliable food scrap grinding.
Motor-Saving Safety: Features an automatic shut-off system that cuts power during a blockage to protect the motor, plus an easy reset button.
Installation Guide
Verify your cabinet base measures at least 36 inches wide and check that your under-sink clearance accommodates the 15 1/4 inch disposal height.
Choose between top mount installation or undermount installation based on your countertop material and aesthetic preference.
Utilize the EZLock 2-step mounting assembly to secure the garbage disposal flange easily into standard 3 1/2 inch drain openings.
Connect the disposal to standard 1 1/2 inch kitchen plumbing connections and plug in the included power cord.
Care & Maintenance
Daily Cleaning: Wipe down the granite composite surface regularly with warm soapy water and a soft cloth to prevent water spot buildup.
Stain Prevention: Rinse the sink thoroughly after washing coffee, tea, or dark liquids to maintain the deep black onyx finish.
Avoid Harsh Chemicals: Refrain from using abrasive scouring pads, steel wool, or harsh bleach-based cleaners on the stone surface.
Disposal Freshness: Run cold water through the garbage disposal while grinding citrus peels occasionally to naturally clean the grinding chamber.
Prevent Blockages: Avoid putting fibrous vegetables, grease, or large bones down the disposal to protect the 3/4 horsepower motor.
FAQ
Q: What are the outer dimensions of the sink?
The sink measures 33 inches in length, 22 inches in width, and 10 1/8 inches in depth.
Q: What size cabinet is required for installation?
This sink requires a minimum cabinet size of 36 inches.
Q: What material is the sink made from?
It is crafted from a high-quality granite composite consisting of 80 percent natural quartz and high-performance acrylic resin.
Q: Can this sink be installed as an undermount?
Yes, the dual mount design supports both traditional top mount and seamless undermount installation methods.
Q: What are the dimensions of each bowl?
The 50/50 double bowl features two inner bowls, each measuring 14 1/4 inches by 15 1/2 inches.
Q: What motor horsepower does the included garbage disposal feature?
The WasteGuard disposal features a 3/4 horsepower permanent-magnet motor operating at 3800 RPM.
Q: What is the minimum installation clearance needed for the garbage disposal?
The disposal requires a minimum installation clearance of 10 1/4 inches, with dimensions of 7 1/2 inches wide by 15 1/4 inches high.
Q: Does the disposal include safety features?
Yes, it includes a motor-saving shut-off system that stops power during a blockage, along with a convenient reset button.
Why This Is the Right Choice
Natural Quartz Strength Built from 80 percent natural quartz and acrylic resin for maximum resistance to impact and thermal shock.
High-Speed Grinding Equipped with a 3800 RPM permanent-magnet motor that breaks down tough food waste in seconds.
Flexible Mounting Dual mount engineering supports both drop-in top mount and seamless undermount configurations.
Smart Motor Protection Built-in automatic shut-off detects blockages to prevent damage and extends the life of your disposal.
