16-Piece Axle Spindle Thread Chaser Set, Thread Rethreading Restorer Tool Metric

Package Includes: 14*thread restorers 1*27mm extension bar 1* allen wrench （as shown in the picture） Specification： Material：45# steel Sizes included ： M22*1.0, M20*1.25 M20*1.5 M22*1.5 M24*1.5 M24*2.0 M16*1.5 M16*1.0 M20*1 M27*2 3/4 Inches x 20 UNF, 13/14 Inches x 20 UNF, 27/32 Inches x 20 UNF 3/4 Inches x 16 UNF 27mm extension bar 1/2" Square Extension Socket Driver Feature: 1. Thread chaser set is designed to clean or repair spindle thread, axle studs and wheel stud threads. 2. There are vertical grooves that run across the radial threads. These grooves act as channels for expelling gunk and rust removed when cleaning and repairing threads. 3. The extension bar helps to keep the axle nut straight while torquing the axle spindle nut. 4. This thread restorer set comes with a convinent compatible for case to keep your rethreading dies organized for efficeint storage and portability. 5. Easy Operation: The included extension bar ensures a stable and aligned grip on threads while working perfectly with 1/2" ratchets or 1-1/16" socket wrenches (not incl.) for accurate and smooth thread repairs Note: Please feel free to contact us for whatever we can help.