Screw Thread Correction Die Set EA829BL

Brand :
ESCO
Caution
Product Description
【Product Specifications】
・Material-Forged iron
・Dim.-(SAE)1/4 x 20, 5/16 x 18, 3/8 x 16, 7/16 x 14, 1/2 x 13, 9/16 x 12, 5/8 x 11
・Emergency treatment of bolt and stud of which threads are damaged