215pcs O-ring Assortment Kit 11 Sizes Rubber Washers Gasket Sealing Ring For Pressure Plumbing Repair black+green

Description

Oil-resistant, wear-resistant, self-centering lip, increase the sealing effect, easy to install in place. Composed of metal and rubber, with oil as the medium, used for sealing threaded pipe joints and plugs. High temperature resistance, good chemical solvent resistance, suitable for high temperature industry. Specifications: M6 (inner diameter) Make to strict quality control standards, high strength and long life service.