Vrupin 188 Pieces Closed Rubber Grommet Firewall Solid Closed Hole Plug Assortment Kit for Wire Electrical Appliance Plumbing

High Quality:The closed rubber grommet made of high quality material, strong flexibility, anti-aging, folding resistance, strong insulation protection function, are dust-proof, insulated, flame-retardant, and protect wires or any other material from metal friction. Detailed Size:M7.14 x 58pcs,M9.53 x 44pcs,M12.07 x 30pcs,M15.88 x 20pcs,M19.05 x 16pcs ,M22.23 x 10pcs,M25.4 x 10pcs. How to Use: Rubber Grommets are quicker and easier to install since they can be placed on one side only. It is not necessary to reach the opposite side of the installation to attach a lock nut. When installed, the opening remains sealed until the membrane is pushed out. Wide Application:Rubber grommets helps protect wire and cable from sharp metal edges as well as eliminating the risk of wire and protect the cable from dust and rain. Customer Service: If you have any problems of our product,just feel free to contact us.