3/4-16 × 8-1/2” Zinc Yellow CR+6 UNC Partially Threaded Hex Head Bolts
3/4-16 × 8-1/2” Carbon Steel Plain UNF Partially Threaded Fine Hex Head Bolts
3/4-16 × 8-1/2” Alloy UNF Partially Threaded Fine Hex Head Bolts