<p>[Thread Repair File] Designed to repair external threads on studs, bolts, screws, pipes and fittings.</p> <p>[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.</p> <p>[Size] There are 8 different metric thread files in one piece - 0.75 \/ 1.0 \/ 1.25 \/ 1.5 \/ 1.75 \/ 2.0 \/ 2.5 \/ 3.0 mm.</p> <p>[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.</p> <p>[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.</p> <p>Pitch Specifications:0.75, 1.00, 1.25, 1.50, 1.75, 2.00, 2.50, 3.00 mm</p> <p>Note:Please check as much as possible to make sure the item is what you need.</p> <p>Tips:The product may be updated constantly,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use.</p> <p>Color:Black \u0026 Red</p> <p>Material:Steel</p> <p>Package Contents:</p> <p>1 * external thread restorer file</p> <p>Only the above package content, other products are not included.</p> <p>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.</p>