Description
Helicoil 5521-3 Thread Repair Kit 10-24 NC restores damaged 10-24 NC threads quickly and effectively. This comprehensive kit includes everything needed to repair internal threads, ensuring secure, long-lasting results for a variety of automotive and mechanical applications. The Helicoil Thread Repair Kit 10-24 NC 5521-3 provides a fast and reliable solution for thread restoration, ideal for professionals and DIY enthusiasts alike.
Features:
- Repairs 10-24 NC threads with ease
- Includes 12 stainless steel inserts, tap, and installation tool
- Compatible with a 13/64″ drill bit (not included)
- Replacement insert package number: R1185-3
- Suitable for use in automotive, industrial, and mechanical applications
Benefits:
- Restores damaged threads to original size and strength
- Provides a permanent and durable repair solution
- Reduces the need for part replacements, saving time and money
- Ensures secure, long-lasting repairs in various materials such as aluminum and steel
- Convenient, easy-to-use kit ideal for professionals and DIY users
Technical Specifications:
- Model: 5521-3
- Thread Size: 10-24 NC
- Drill Size: 13/64″ (Drill bit not included)
- Inserts Per Kit: 12
- Replacement Insert Package: R1185-3
This item can only be shipped within the 48 contiguous United States via ground shipping. Unfortunately, we cannot ship it via air or to Alaska, Hawaii, or international locations.









