Flyshop 8-Pack One-Sided Rubber Plug, 20 mm 13/16″ Drill Hole, 15 mm 19/32″ ID, Thicker Synthetic Rubber Grommets Firewall Wire Protection Box Sealing Plug, Black, Round

About this item
Size : 19/32″ / 15 mm Inside Diameter, 13/16″ / 20 mm Drill Hole, 1-9/64″ / 29 mm Outside Diameter, 1/8″ / 3 mm Groove Width, 9/32″ / 7 mm Total Thickness
Material : Flexible Synthetic Rubber, Non-toxic and Tasteless, Strong Insulation Protection Function, Dust-proof and Flame-retardant
Features : Keep wires or any other materials from rubbing against metal, Run wires through frame, firewall, sheet metal and other applications
Installation : Easily cut the diameter of the rubber plug, then snap directly into the drill hole
Package Includes : 8 Pcs x Black Rubber Grommet