T&S B-3940-01 Twist Waste Valve with Overflow Assembly - 3" Sink Opening

This T&S B-3940-01 twist waste valve helps you avoid contact with dirty water and sharp, unseen objects by allowing you to drain water and stop water from draining out of a sink without reaching your arm into the water! Simply twist the handle's heat-resistant plastic grip to the right to open the drain, or to the left to close the drain. An overflow assembly prevents unsanitary and dangerous overflow even if the drain is closed, while a removable snap-in strainer helps prevent your drain from becoming clogged. The T&S B-3940-01 twist waste valve is designed for 3" sink openings an