TERF® Bonded Sealing Washers M5 (5mm) X 19mm 2.8mm Stainless Steel A2 (304) EPDM Neoprene Rubber Gasket 5.0mm Inside Diameter Outside Thickness Pack of 20

Package content : 20 Pcs Bonded Sealing Washers 【 Note 】:- Before Buy Please Check Your Require Bonded Sealing Washers Size and Pack Quantity Material : Manufactured from Stainless Steel A2 (304) and EPDM Neoprene Rubber Bonded Sealing Washers Size : M5 (5mm) Inside Diameter (Hole) X 19mm Outside Diameter (OD) X 2.8mm Thickness Function : The composite screw washer is suitable for outdoor or humid environment, no rust, corrosion resistance, acid resistance, better water resistance and applicability, and not easy to break Advantage : The one-piece fender gasket is slightly angled surface but flattened as it's tightened. The bonded sealing gasket provides an airtight seal between the bolt or screw and the hard surface ** [Application] : 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