This is a grade 8 stainless steel rear pulley bolt kit for all 1975 – 1990 Harley FXR. This pulley bolt kit fits all of the models in the family with spoke rims.
The kit includes washers and Ny-lock nuts. These bolts have a unique 12 point head.
ARP grade 8 stainless bolts are virtually impervious to rust and corrosion and hold their beautiful finish longer than other types of stainless.
Rated at 170,000 psi makes these stronger than regular grade 8 fasteners and also stronger than the original fasteners.
These are maintenance free fasteners and come with a polished finish.