For use with K-1834 and K-1835 Underscore baths, whirlpools, bubblemassage air baths, and VibrAcoustic baths This kit simplifies under-mount installation of 72 by 36 Underscore baths or whirlpools This kit includes a life-size cutout template and instructionsCountry of Origin: USA Material: Stainless Steel Type: Tub Installation