TIME-SERT® 5/16-24 UNF Kit di riparazione filettatura fine | 5 inserti inclusi
Inserts - 5 x 0.450 (11.43mm) length. 5/16 - 24 Kit Contains. Qty : 1 Kit. On installation the bottom internal threads of the insert are cold rolled to expand the mating external threads into the base material locking the insert in place.