Description: This set includes 20 bolts that are a direct replacement for GM Part# 3960314, 3968520, and 9780422. These bolts are the exact ones used on the assembly line, ensuring they are not generic hardware and meet the specifications required for the job. The fastener specifications for these bolts are Grade 9.8, with a thread size of 5/16-18 (standard), a length of 13/16", and a head of 1/2" Indented Hex with 21/32" Outside Diameter Fixed Washer. The finish is black phosphate, which is durable and long-lasting. These bolts are widely used on the front end, body panels, under the hood, chassis, and the interior of vehicles. They are black phosphate coated, not painted, ensuring that the finish will last for a long time. These bolts are commonly used on GM cars up to 1977 and full-size trucks up to 1987. It's important to note that most, but not all cars converted to both metric and standard in 1978 and full metric in 1981. Similarly, most, but not all full-size trucks converted to full metric in 1988. Fastener Specifications: Grade: 9.8Thread: 5/16-18 (standard)Length: 13/16"Head: 1/2" Indented Hex with 21/32" Outside Diameter Fixed WasherFinish: Black Phosphate
Price: 17.19 USD
Location: Easton, Pennsylvania
End Time: 2024-08-31T20:07:38.000Z
Shipping Cost: 4.95 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: GM Replacement
Type: Fender
Interchange Part Number: 3960314, 3968520, 9780422
Fitment Type: Direct Replacement
Color: Black
Country/Region of Manufacture: United States
Placement on Vehicle: Front, Left, Lower, Rear, Right, Upper
