Danco 36622B Nut Washer, 1-3/8 in ID x 1-3/4 in OD Dia, 9/32 in Thick, Polyethylene, For: Sink Strainer Coupling

Replace your sink drain components with this Danco sink strainer coupling nut washer. This washer is used between the shank of the sink strainer and the lip of the tailpiece with the 1-1/2 in coupling nut making the connection. It is made of durable rubber that will endure the rigors of everyday use.