0.75" 19mm Hole Size Wiring Harness Rubber Firewall Grommet Boot Protection

0.55" 14mm ID Wiring Harness Firewall Rubber Grommet Boot Custom Install

Wiring Harness Grommet Firewall Boot Rubber Protection 0.78" 20mm Hole Size

0.78" 20mm Hole Size Firewall Boot Wiring Harness Rubber Grommet Protection

50mm Wire Harness Rubber Firewall Grommet 20mm Hole Size Wire Protection

0.78" 20mm Hole Size Wiring Harness Grommet Firewall Boot Rubber Protection

14mm/0.55" Hole Size Wiring Harness Rubber Firewall Grommet Boot General

19mm Firewall Grommet Seal 0.75" ID - Wiring Harness Protection for Cars/Trucks