A simple handy body panel construction bolt kit.

This is  a pack of 20 piece PACK of  useful new GM style POINTED bolts and U nuts  ... for use on many GM Vehicles..  

 5/16-18 x 13/16 x  1/2" hex headed - Washer head bolts                

This is AF thread. not pre 1982+ metric.

Often found on inner fenders or coupling a bracket to sheet metal that is already holed.

• 10 Bolts
• 10 Nuts   
• Total 20 parts.

Packs may be pointed nuts or flat ended but all look the same from the hex head end.

This is primarily for pre-82 AF thread .. not latter metric.

Size of Bolt:

• 5/16"-18 x 1"
• Washer O.D.: 7/8"
• Hex Size: 1/2"

Not specific.. but ideal for resto work.. often used on inner mudguard fastening and other medium support area's.