High Hardness Thread Restorer File for Stud Bolt Screw Pipe

High Hardness Thread Restorer File for Stud Bolt Screw Pipe Description

[Thread Repair File] Designed to repair damaged external threads on studs, bolts, screws, pipes and fittings.
[Easy to Use] Suitable for left-hand or right-hand thread. The operation is simple, a few minutes of work can allow you to easily fix the thread and tighten the nut.
[Quality Material] The steel after heat treatment has high hardness and black oxide coating on the to prevent rust. It is and not become dull after hundreds of times of use.
[Comprehensive Set for Versatile Use] This thread repair file set includes both SAE and metric thread files, making it suitable for a wide range of applications. The SAE files cover sizes 9, 10, 12, 16, 20, 27, 28, and 32 TPI (threads per inch), while the metric files include sizes from 0.75mm to 3.00mm
[Thread Repair File Handle] The handle can be turned over, the detachable rubber sleeve is easy to slip off, and it can be switched as needed. Only suitable for external threads, not for internal threads.

Color:Black
Material:Steel

Package Contents:
3 * Thread File

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.