Specifications: Color: Silver, Black Material: 304 Stainless Steel, EPDM Rubber Outer Diameter: 25mm Inner Diameter: 6.3mm Thickness: 2.8mm Package Contents: 50 x Cushioning Fender Gaskets Features: The 304 Stainless Steel washer is slightly angled but flattened as it's tightened. Suitable for outdoor or humid environment, strong corrosion and acid resistance. The bonded sealing gasket provides an airtight seal between the bolt or screw and the hard surface. It can avoid thermal expansion and cold contraction during installation, improve the fastening effect, sealing, dust-proof, and waterproof functions. Also serves as a cushion protecting from vibration.
