1 Inch Rubber Grommet for Wiring, 13/16" ID Rubber Hole Grommets Eyelet Ring-Cable Hole Plugs Firewall Wire Grommets Automotive, Electrical Outlet Loop Protector, 20PCS

Grommet Specification:1" (25mm) Drill Hole X 20PCS Rubber Grommets, 13/16" (20mm) Inside Diameter, 1-1/4" (31mm) Outside Diameter, 7/16" (11mm) Total Thickness, 1/8" (2.5mm) Groove Thickness.

High-quality Material: Flexible and durable rubber material with strong elasticity, flame retardant, ageing resistant, heat resistant, cold resistant, corrosion resistant, UV resistant, folding resistant, strong insulation protection; Natural flexible synthetic double- sided rubber grommets for wiring, non-toxic and tasteless, comfortable and exquisite appearance; Passed EU RoHS 2.0 test.

Function: This wire grommets helps protect circuits, wires and cables from sharp corners or edges by turning rough-edged and uneven holes into smooth, insulated holes.

Great for electrical cabinet, metal panels, plastic openings, firewall, box outlet protection seal and so on, hey also damp vibration.

The rubber grommet also adds a neat, clean look to any professional wire or cable installation.