Product Description
Thread - UNF.Grade - 8.8 High Tensile steel (grade 5).
Thread size - 7/16" 20 tpi.
Contains: 10 - 7/16 x 1 Set Screw Fully Threaded Bolt 10 - 7/16 x 1 ¼ Set Screw Fully Threaded Bolt 10 - 7/16 x 1 ½ Bolt With Shank 18 - 7/16 x 2 Bolt With Shank 8 - 7/16 x 2 ½ Bolt With Shank 5 - 7/16 x 3 Bolt With Shank Comes in handy plastic box with dividers and clip down lid OR refill pack (no box)