The polywasher kit contains one 1 1/2" X 1 1/2" washer and one reducing 1 1/2" X 1 1/4" washer. These washers allow for secure slip joint connections. Plastic
Polywasher Kit
Beveled Reducing Polywasher
Reducing washer 1 1/2 x 1/ 1/4
2 per bag
Reducing Washer Adapts 1 1/4" pipe into 1 1/2" pipe