Toe-activated closing - no internal linkages reduce clogging Swivel-ball joint construction that allows proper fit and sealing to the bath Above or through-the-floor installation ensures flexibility during installation Durable and tarnish-resistant Matches KOHLER(R) faucet finishes No internal linkages, reducing the chance of clogs in the overflow pipe For use with Elevance, Archer, Underscore, Rêve, and Parity baths and whirlpools Schedule 40 PVC overflow housing