KOHLER K-531 Underscore Undermount installation kit for use with Underscore baths, whirlpools, and BubbleMassage air baths

by KOHLER

Bathroom Accessories

Manufacturer part number	K-531
UPC	00885612061164

$52.53 at Easy Plumbing · as of 18 Oct 2026

See current price at Easy Plumbing

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Description

From Easy Plumbing's product listing.

This kit simplifies under-mount installation of 60- by 30-inch Underscore models. This kit includes a life-size cutout template and instructions. For use with K-1121 and K-1167 Underscore baths, whirlpools, BubbleMassage air baths, and VibrAcoustic baths Additional Resources: Spec Sheet Installation Instructions