7/16-14 Oversized Big-SERT Kit cast Iron Big or Small Block Thread Repair p/n...
7/16-14 OverSized BIG-SERT Kit cast iron Big or Small Block thread repair p/n 5761E also used in rocker stud repairs. Kit Includes: drill, counterbore, tap, tap guide, driver, 5 inserts. 600 length & sealer.