Starter Motor Bolt Kit, Hex Head S/S fits SB/BB Chev With Standard & OEM High Torque Starters, 3/8-16 Thread x 1.975" & 4.660" UHL (2-Pack)

Stronger Than Oem, Suited For Use On Cars That Use Rear Motor Plates. Manufactured From Arp300, Stainless Steel Material That Is Stronger Than Grade 8 Hardware. Easily Withstand 10-15 Pound Starter. Bolts Have Standard Shank Knurling , Rated At 170,00psi, Includes Washers, As Required.