Oatey® 38600 Quiet Pipes Washing Machine Supply Line Shock Absorber Rainy_Weather Use with National's #1911S mail

Use with National's #1911S mail slot on hollow doors

Swivel Head design for easy access

Hook Angle: 10°

This telescoping steel pole fits under your clothesline

Carbide height: 1-5/8 inch

Oatey® 38600 Quiet Pipes Washing Machine Supply Line Shock Absorber Rainy_Weather Use with National's #1911S mailDesigned to reduce water pipe banging noise caused by quick closing valves and protect plumbing appliances and fixtures from the effects of water hammer. Quiet Pipes Absorbers contain a piston that uses a triple o ring to maintain 60 PSI charge in the tube. When the water valve is shutoff, it sends a shock through the system and the piston compresses. This absorbs a shock that would normally rattle and shake the pipes. Material: Copper body