uxcell PTFE Flat Washers 20mm OD 16mm ID 2mm Thickness Sealing Gasket for Faucet Pipe Water Hose, White, Pack of 20

uxcell PTFE Flat Washers 20mm OD 16mm ID 2mm Thickness Sealing Gasket for Faucet Pipe Water Hose, White, Pack of 20

[Size] - 20mm(0.78 Inch) OD 16mm(0.63 Inch) ID 2mm(0.08 Inch) Thickness [Application] - Used for faucet pipe, hose bolt, valve, or other gardening maintenance or retrofit [Function] - It can prevent the pipe from leaking and provide positive shut off, stop leaks to save energy [Advantage] - Durable PTFE with wear-resisting, anti-corrosion, strong sealing, and can be insulated [NOTE] - Please confirm the required size and material before purchase, and put it in the right place The flat washer provides a bearing surface for fastener load distribution or is used as a spacer between components.
PTFE (polytetrafluoroethylene) provides a low-friction surface and offers resistance to corrosion and most chemicals.
Washers distribute the load of a fastener across a surface and can also be used as spacers, springs, shims, or locking devices. Several different washer styles fit a variety of application and installation requirements. The most common style is a flat washer.