Description:

[Size] - 20mm(0.8 Inch) OD 12mm(0.47 Inch) ID 1mm(0.04 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 nylon with wear-resisting, anti-corrosion, strong sealing, and can be insulated.