GM Body Bolt 5/16"-18 x 7/8" Hex Sems | 3/4" Washer | Qty 50

OEM-style GM body bolt in 5/16"-18 x 7/8" with hex SEMS head, 1/2" A/F, and 3/4" captive washer. Correct CA point and phosphate organic finish for GM sheet-metal, core support, fender, and bracket mounting. Pack of 50 — ideal for restorations and shop stock.
Product Details gm body bolt 5/16-18 x 7/8
Head Style: Hex SEMS
Screw Size: 5/16"-18
Length: 7/8"
Across Flats: 1/2"
Washer Diameter: 3/4"
Point Type: CA
Finish: Phosphate organic
Country: India
Quantity: 50 pcs
OEM Numbers: 15598757 GM, 15686047 GM
Common Uses
GM fender / core support service
Brackets, splash shields, front end reassembly
Restorations that need OEM-style SEMS
Shipping & Returns
Ships from: Winchester, VA
Returns: 60-day hassle-free
Why Buy From East Coast Bolts
We won’t screw you, but our fasteners will.™