100Pack-5/16-18 X 3/4 Hex Washer Hd Spin Lock Bolts

PRODUCT INFORMATION
Quantity: 100
Finish: Black Phosphate
Grade: 2
Head Style: Hex Spin Lock
Hex Size: 1/2 in.
Length: 3/4 in.
Point Type: Dog Point
Thread Diameter: 5/16 in.-18
Washer Diameter: 13/16 in.
Made In: USA