PER 50PCS PPR silicone gasket sealing ring1/2

Product parametersProduct name: Plumbing leak-proof convenience padProduct material:|Silicone/PPRSize: 1/2 20mmInstallation method: plug directlyProduct application: can replace raw material belt, liquid raw material belt, easy to installApplication range: widely used in ppr and indoor toilet angle valve, basin angle valve, faucet, kitchen basin angle valve and other thread-free raw materialsProduct principle:Put this product in the threaded hole of the inner wire, rotate the outer wire until it is tight, and the inner silicone pad is expanded and sealed by force.Precautions1. Only suitable for 1/2'' inner wire teeth2. The inner wire teeth must be equipped with a snap ring for installation3. The leak-proof convenient pad should be placed flat during installation