Universal Grommet, Fits 3/4" Hole w/o Opening

Universal Grommet, Fits 3/4" Hole w/o Opening.  Sometimes you are forced to punch a hole in your firewall to get additional wires into the engine compartment, but that hole you cut is sharp and can potentially sever wires.  To help prevent this, install this universal wire grommet.  In addition to the added protection, this grommet also gives the hole in the firewall a cleaner appearance.  Fits into 3/4" opening and may be drilled out to fit up to 1/4" wire.