Double Sided Protection Grommets Synthetic Firewall Review

What you will receive: there are 20 pieces of rubber grommets in the package, sufficient to meet your daily use and replacement needs. Durable quality: these double-sided rubber grommets are made of strongly flexible rubber, durable and ageing resistant, in addition, they can provide you with insulation protection. Convenient to use: these rubber wire grommets are very easy to use due to their strong flexibility; The diameter of the rubber grommet can be cut at will to accommodate the thickness of the cable, bring you more convenience. Functions: these rubber hole plugs are designed to protect wires, cords and cables from pointed corners, edges, dust and rain, they are commonly applied for holes. Size information: the inside diameter of the rubber hole plug is approx. 1.18 inch/ 30 mm, the drill hole is approx. 1.5 inch/ 38 mm, the overall diameter is approx. 1.77 inch/ 45 mm.