2 inch Drain Seal

Oatey Drain Seal blocks foul odors, sewer gas and insects from entering a dwelling through the drain. A simple solution to prevent water evaporation in the P-Trap. Improved design allows for continuous drainage of wate Designed for shower or general purpose floor drains in areas such as basement, garages and laundry rooms. Blocks odors, gases and insects! Prevents water evaporation in a P-trap Works with drain base or standard pipe