1/4"- 20 x 5 1/2" HEX BOLT BOLTS SAFETY JAM LOCK NUTS
Lot of 50 hex bolts & hex jam nylon safety lock nuts - includes 50 bolts & 50 nuts
Size: 1/4 - 20 X 5 1/2"
The bolts are coated, but I am not sure with what material since I don't know much about them other than the size
