Danco Rubber 1-3/8 in. D X 1-3/4 in. D Sink Strainer Coupling

This sink strainer washer is used between the shank of the sink strainer and the lip of the tailpiece. This 1-3/8 inch is useful for helping to prevent leaks that can damage your kitchen floor It is made of durable rubber.

Product Features:

• Durable reinforced rubber construction
• Prevents leaks
• Universal design
• Ensures a tight seal
• Easy to install