Key features

• •COMPLETE SAE AND METRIC THREAD COVERAGE: This thread files set contains three tools covering SAE UNF (9-32), SAE UNC (11-24), and Metric (0.75-3.00mm) sizes, providing solutions for various automotive, plumbing, and mechanical applications
• •QUALITY MATERIAL FOR LONG-TERM USE: Made of quality carbon steel through heat treatment process, these thread repair files possess solid performance and maintain cutting capability after multiple repairs of damaged threads
• •REVERSIBLE CAPS FOR DUAL-END USE: Each thread file comes with detachable rubber caps allowing access to both ends. The non-slip handle ensures stable operation during thread repair tasks. The compact and lightweight design makes this rethreading tool kit easy to carry and store
• •RESTORE THREADS INSTEAD OF REPLACEMEN: This thread restorer kit can bring new life to worn or damaged threads. Sometimes repairs can be done without disassembly, offering an alternative to replacing complete bolts or pipes in suspensions, plumbing and other assemblies
• •MULTIPLE APPLICATION SCENARIOS: This thread repair tool set is simple to operate - just push along the original thread direction. It's suitable for automotive and plumbing professionals as well as DIY users for daily use