These bolts have been hand buffed to a mirror finish. The lettering on the top of the bolts has been removed.
These polished high strength stainless case bolts fit the 1999-2008 Harley FLT and Dyna Twin Cam engines.
These bolts are manufactured from custom 450 Stainless, heat treated to 180,000 psi, centerless ground, and roll threaded with a UNJ3A thread after heat treating.
They have a 3/8 12 point head and a .625 flange diameter.
These beautiful bolts are stronger than grade 8 steel!
The photo is of our regular polished kit.