Repair your leaky faucet with the Ace 10B-1H/C Hot/Cold Stem for Sayco Faucets. Replacing a faucet stem is an economical alternative to replacing the entire faucet. A dripping faucet wastes both water and energy. The installation of a new faucet stem and seat will stop the drip and return your faucet to like new condition.Complies with the reduction of lead in drinking water act,Fits Sayco faucets series 208, 208D and 308,ID length 10, broach B,Durable construction