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PKHF-7S
$24.64
Spec: MS51831-205, Thread Size: 7/16-20, Length: 0.62, External Thread: 5/8-11, 1PC Stainless Steel
Perma-Kee inserts are solid, one piece, kee-locking inserts used to repair stripped or damaged threads in all types of metals and applications. When installed, locking-kees are driven into the surrounding parent material, locking the insert into place and keeping it from rotating due to vibration or torsion. No special taps are needed.