Bellhousing Stud Kit, 12-Point Nut Black Oxide
Universal 1/2-13 Thread x 2.750" OAL

These premium grade bolt and stud kits are engineered to properly engage the engine block threads and resist loosening. They're application-specific, and come in your choice of black oxide finished chrome moly or rust-proof stainless steel, with handy 12-point or standard hex heads. Washers and nuts included where applicable.