Brand new factory replacement GM body bolts.
Sold as a set of (12).
These are the EXACT bolts that GM used all over your car/truck, not generic hardware.
Fastener Specifications:
Grade: 9.8
Thread: 5/16-18 (standard)
Length: 1 3/16"
Head: 1/2" Indented Hex Head with 7/8" Outside Diameter Loose Washer
Finish: Black Phosphate
The most common use for these bolts are the door hinges. Each door has (2) hinges. Each hinge typically uses (6) bolts , so this kit will cover (1) full door.
Each bolt has a dog point tip which helps with alignment and minimal risk to stripping the threads.
DISCLAIMER: These are largely used on GM 1978+ cars and 1988+ full size trucks. Most, but not all, converted to both metric and standard in 1978 and full metric in 1981. Please double check your application prior to your purchase to avoid unwanted return shipping charges.