Grade 8 Full Thread
Home > Shop > Inch Fasteners > Carriage & Plow Bolts > Carriage Bolts > Grade 8 Full Thread
Carriage bolts are specially made for through bolting where its square neck prevents the bolt from moving as the tightening of the nut is done on the opposite end. Grade 8 carriage bolts are stronger in comparison to other lower grade carriage bolts.
