1.5"/38mm Inside Diameter, 1.77"/45mm Drill Hole, 2.13"/54mm Overall Diameter, 0.12"/3mm Groove Width
Flexible Synthetic Rubber, non-toxic and tasteless
Run wires through frame, firewall, sheet metal and other applications
Keep wires or any other materials from rubbing against metal
Package Includes : 4 Pcs x Rubber Grommets