ARP Hex Head Bolt - 8 mm x 1.25 in Thread - 20 mm Long - 10 mm Head - Chromoly - Black Oxide (Set of 5) Fire Suppression System Components there is no frontal interference

there is no frontal interference with the helmet and no chance of the device causing any injury to the chest or collar bone

00 in Wheel Bolt Pattern

1974-1990 Oldsmobile Custom Cruiser

Spring loaded switch is designed to return to the open position and has two #10-32 tapped mounting holes

1 Gallon Jug

ARP Hex Head Bolt - 8 mm x 1.25 in Thread - 20 mm Long - 10 mm Head - Chromoly - Black Oxide (Set of 5) Fire Suppression System Components there is no frontal interferenceProduct Description: Bolt 8 mm x 1. 25 in Thread 20 mm Long 10 mm Hex Head Chromoly Black Oxide Universal Set of 5 Since 1968, ARP is the fastener of champions and the world leader in fastener technology.