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The Lang Tools Kastar 971 is a thread restoring set designed to help repair damaged fastener threads using SAE and metric components. The kit includes a range of taps, dies, and rethread files for cleaning, reforming, and restoring existing threads rather than cutting new ones. With both coarse and fine thread options, this set supports work across multiple fastener types. All components are stored in a plastic blow molded case, keeping tools protected and organized for use in automotive, industrial, and maintenance environments.
- COMPREHENSIVE THREAD RESTORING SET: Includes a combination of SAE and metric taps, dies, and rethread files designed to restore damaged threads rather than cut new ones, supporting repair and maintenance tasks
- SAE AND METRIC COVERAGE: Provides coarse and fine SAE dies along with multiple metric dies and taps, allowing work across a wide range of common fastener thread types
- RETHREAD FILES INCLUDED: Supplied with both SAE and metric rethread files, offering a manual option for cleaning and reforming threads on bolts, studs, and shafts
- ORGANIZED TOOL STORAGE: Packaged in a plastic blow molded case to help protect tools while keeping components clearly organized and easy to access
- REPAIR FOCUSED DESIGN: Intended for correcting and restoring existing threads on damaged fasteners, helping extend hardware usability and reduce replacement needs
The Lang Tools Kastar 971 thread restoring set is built to support efficient fastener repair across automotive, industrial, and maintenance applications. Rather than cutting new threads, the tools in this kit are intended to clean and reform damaged threads, helping return fasteners to serviceable condition. This approach can reduce downtime and limit unnecessary hardware replacement.
The set includes a broad mix of SAE coarse and fine dies along with metric dies and taps, providing flexibility when working with different thread standards. In addition, both SAE and metric rethread files are included for manually restoring threads on bolts, studs, and other threaded components where taps or dies may not be ideal.
All components are housed in a durable plastic blow molded case that keeps tools organized and protected. Clear organization allows for quick selection during repairs, making the Kastar 971 set a practical solution for technicians who regularly encounter damaged threads in their work.
