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The BSC PREFERRED STLR3322LMR2 is an 18-gauge Type 304 stainless steel double bowl drop-in kitchen sink measuring 33 inches in length and 22 inches in width. It features two equal-sized bowls with straight sidewalls and flat bottoms, one at standard depth for food prep and one at extra depth for soaking cookware. Sound-deadening pads are bonded to the underside to reduce vibration and drain noise. U-channel mounting clips are included to simplify drop-in installation. This sink is manufactured in the USA and is suited for residential kitchen replacement or new-construction installs handled by a licensed plumber or experienced tradesperson.
This sink is designed for drop-in installation in residential kitchens. The dual-bowl configuration supports split-task workflows common in high-use kitchen environments. One bowl handles rinsing and food prep while the deeper bowl accommodates large pots, sheet pans, and stacked dishware. The flat-bottom bowl geometry maximizes usable floor space inside each basin. The scratch-resistant surface finish is engineered to show fewer marks over time, and minor surface scratches can be addressed with a standard stainless restoration process.
Designed as a drop-in replacement or new-installation double bowl kitchen sink for residential applications requiring a 33-inch cabinet cutout.
Installation is performed by a licensed plumber following applicable IPC and local plumbing code requirements. Shut off the water supply and disconnect existing drain and supply lines before beginning any sink swap. Verify the cabinet cutout dimensions match the sink's 33-inch by 22-inch footprint before setting the sink. Apply a continuous bead of plumber's putty or silicone sealant around the perimeter before securing the U-channel mounting clips from below.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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