New factory oem replacement U-Nuts (body clips).
Sold as a set of (15).
These are the EXACT body clips that GM used on the assembly line, not generic hardware
Fastener Specifications:
Thread: 3/8-16 (Standard)
Panel Range: .050" - .200"
Center of hole to edge: 1 1/8"
Overall Length: 1 3/4"
Overall Width: 3/4"
Finish: Black Phosphate
These are commonly used with 9/16" head bolts. You will find them under the hood, front end, bumpers, radiator support, inner/outer fenders, trunk compartment, etc.
DISCLAIMER: These are largely used on GM cars up to 1977 and full size trucks up to 1987. 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.