2 Inch Rubber Grommets For Wiring And Cables, Firewall Pass Through Grommets For Metal Boxes And Automotive Wiring, 40mm Inner Diameter, 62mm Outer Diameter, 11mm Thick, Pack Of 4

What is a rubber grommet used for in wiring and panels? ✔️ 2 in drill-hole grommets, 40 mm ID, 62 mm OD, 11 mm thick, pack of 4

These rubber grommets protect wires and cables as they pass through metal boxes, panels, firewall openings and other through holes, delivering insulated, clean cable management for automotive and electrical installations.

✅ Drill hole size: 2 in (50 mm) through-hole fits panel openings
✅ Inner diameter: 40 mm (1-9/16 in)
✅ Outer diameter: 62 mm (2-7/16 in)
✅ Thickness: 11 mm (7/16 in)
✅ Material: flexible rubber with heat, UV, and chemical resistance
✅ Color: black
✅ Pack: 4 pieces

💡 Why choose rubber grommets for wiring through panels? Handy overview: - Protects wires from sharp edges in metal and plastic panels - Helps seal openings against dust and moisture - Dampens vibration to extend wire life - Works with standard through-hole sizes and is simple to install

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