5 8 11 x 2 bolt July 8, 2019 16 32 64 128 5 8 11 x 2 carriage bolt 5 8 11 x 2 flange bolt 5 8 11 x 9 1 2 bolt 5 8 11 x 1 1 2 bolt 5 8 11 x 4 1 2 bolt 5 8 11 x 2 grade 8 bolt Bolt hex 5 8 11 x 1 1 2 z5 Bolt hex head 5 8 11 x 9 1 2