Rubber Grommets - 2-1/8" ID, 2-1/2" Hole

Premium Rubber Material: Made from high-quality synthetic rubber with strong flexibility, anti-aging properties, and folding resistance, providing strong insulation protection function with dust-proof and flame-retardant characteristics
Precise Specification Size: Double-sided rubber hole plug features 2-1/8 inch (53mm) inside diameter, 2-3/4 inch (70mm) overall diameter, 2-1/2 inch (63mm) drill hole compatibility, and 1/8 inch (3mm) groove width for secure fitting
Wire Protection Function: Keeps wires and cables from rubbing against metal surfaces, allowing you to run wires through frame, firewall, sheet metal and other applications while protecting cables from dust and rain with freely adjustable diameter
Simple Installation Process: Easily cut the diameter of the rubber plug to fit your cable size, then snap directly into the drill hole with flexible design that enables quick and simple installation without special tools
Complete Package Contents: Includes 3 pieces of black double-sided rubber grommets to meet your wire protection and cable management needs
Versatile Applications: Widely used in various electrical cabinets, electronics, automobiles, trains, ships, machinery manufacturing and other industries for sustainable and protected wiring projects

Rubber Grommet, 2-1/8" ID, 2-1/2" Drill Hole