This Polished ARP 12 Point Belt Guard bolt kit fits all 1999-2005 Dynas.
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 look great and are stronger than grade 8 steel!
The kit contains two Polished 12pt bolts, washers and two Flange Nuts for the Belt Guard.
The picture shows what 12 point bolts look like.