The T&S Brass B-3950 Waste Drain Valve is made for a 3-1/2 inch sink opening. Valve is constructed with a rough chrome plated brass body and adapter and a stainless steel handle and flat strainer. Features a twist handle with heat resistant plastic grip, 2 inch NPT male outlet with 1-1/2 inch NPT male adapter / 1-1/2 inch NPT female outlet with 2 inch NPT female adapter. Drain valve comes with a 3-1/2 inch snap-in removable strainer and an overflow outlet with cap and sealing washer.

Certified to ASME A112.18.2/CSA B125.2. 1 year limited warranty.