Product Code: K-5540-NA


On display:
  • Lorimer Showroom

Spec Sheet & Dimensions


Create a highly functional kitchen workstation with the Prolific sink and its included accessories. This innovative stainless-steel sink features three graduated ledges in the basin, so you can place the bamboo cutting board, multipurpose grated racks (two), colander, and washbin exactly where you want them for maximum efficiency as you work. The sink comes with all five accessories included. Other features include a unique cone-shaped drain for easier cleanup and SilentShield® sound absorption for less noise.

*This item is a special order. Please allow for longer lead times.

*Strainer sold separate

Kitchen Sink Type


Kitchen Sink # of Bowls


Kitchen Sink Gauge


Sink Min Cabinet Width


Kitchen Sink Special Features

Lifetime Warranty, SilentShield Sound-Absorption Technology, Stainless Steel

Large single bowl.
11-inch depth provides generous workspace.
Includes bamboo cutting board, two multipurpose grated racks, colander, and washbin.
Three graduated ledges in basin allow you to place accessories at your preferred height.
Accessories stack and slide on ledges for a custom arrangement.
Beveled cone-shape basin slopes into drain, easily disposing debris.
Medium size cutting board (10″x16″) included with sink – covers 1/3 of sink.
Also available: Large size cutting board 21″x16″ – covers 2/3 of sink. (Sold separately # K-23680-NA)
SilentShield sound-absorption technology offers quieter performance.
Lifetime Limited Warranty for KOHLER® Stainless Steel Sinks
Includes installation hardware