Elkay Residential DLR312210MR2 Drop-in Kitchen Sink

Product Description

The ELKAY RESIDENTIAL DLR312210MR2 is a single-bowl drop-in kitchen sink constructed from 18-gauge Type 304 stainless steel with a Lustertone Classic finish. It measures 31 inches by 22 inches with a bowl depth of 10.125 inches, providing generous capacity for washing large cookware, baking sheets, and stockpots. The scratch-resistant surface resists everyday wear, and factory-applied sound-deadening pads reduce noise from water impact and disposal operation. U-channel mounting clips come pre-positioned inside the channel to simplify drop-in installation. Made in the USA, this sink is built for heavy daily use in residential kitchen and utility applications.

This sink fits residential kitchen countertop cutouts accepting a 31-by-22-inch drop-in unit. The 3.5-inch drain opening is compatible with standard drain assemblies and most residential garbage disposals. It is also suited for bar prep areas, laundry rooms, and utility spaces where a durable single-bowl configuration is needed. Plumbers and experienced DIYers handle installation as a standard drop-in procedure.

Key Features

• 18-gauge Type 304 stainless steel construction for long-term corrosion resistance
• Deep 10.125-inch bowl accommodates large pots, sheet pans, and oversized items
• Sound-deadening pads reduce noise from water flow and disposal vibration
• Scratch-resistant Lustertone Classic finish maintains appearance under daily use
• 3.5-inch drain opening compatible with standard garbage disposals
• Drop-in installation with U-channel mounting clips pre-positioned for faster fit
• Made in the USA

Compatibility

Designed as a drop-in replacement or new installation for standard residential kitchen countertop cutouts sized for a 31-by-22-inch single-bowl sink. The 3.5-inch drain opening accepts standard drain fittings and most residential garbage disposal flanges.

Installation Notes

Installation is performed by a licensed plumber or qualified tradesperson following local plumbing code requirements. Shut off the water supply and disconnect existing drain and supply lines before removing any existing sink. Apply a continuous bead of plumber's putty or silicone sealant around the countertop opening perimeter before dropping the sink into position, then secure with the included U-channel mounting clips from below. Confirm the drain assembly and disposal connections are fully tightened and leak-tested before returning the water supply to service.