
CAC screw axle kit
This maintenance kit is essential for every owner of the CAC® field knife. It contains the vital wear parts for the blade pivot, allowing you to keep your tool in optimal working condition, even after years of intensive use in the field. Ensure the reliability and smooth operation of your knife with genuine replacement parts, designed and manufactured by TB Outdoor.

Why is it essential to maintain your C.A.C.® knife?
The C.A.C.® knife is more than just a tool; it's a reliable companion designed to withstand the most demanding conditions. Like any precision equipment, regular maintenance is key to its longevity and performance. The blade pivot is the mechanical heart of your knife, subject to significant stress with every opening and closing. This kit provides you with the exact components to replace wear parts and ensure your C.A.C.® maintains the same reliability and safety as it did on day one. It's a minimal investment to preserve the full operational capacity of your equipment.
What are the technical characteristics of this kit?
This kit has been specifically assembled for the After-Sales Service (SAV) of the C.A.C.® knife blade pivot. Each component is an original Tarrerias-Bonjean part, guaranteeing compatibility and quality identical to the initial assembly.
- 1 x Blade pivot with black PVD coating: The core component of the pivot. Its PVD (Physical Vapor Deposition) treatment gives it superior resistance to corrosion and wear, while ensuring smooth blade rotation.
- 1 x Blade screw (blued finish): This specific screw ensures the attachment and controlled tightening of the blade to the pivot. Its blued finish offers protection against oxidation.
- 1 x Locking screw (raw finish): Designed to secure the assembly and prevent any unwanted play, this screw guarantees the robustness of the pivot mechanism.
What are the strengths of this product?
- Original reliability: Use the same parts as those approved for military equipment. The guarantee of a perfect fit and uncompromising performance.
- Increased durability: The PVD-treated pivot ensures exceptional resistance, extending the life of your knife, even in humid or saline environments.
- Autonomous maintenance: For experienced users, this kit allows them to perform basic maintenance themselves, a major asset for keeping their equipment in operational condition.
- Sustainable investment: Rather than replacing an entire knife, this kit allows you to restore its main function at a lower cost, thus protecting your initial investment.
How to use this product?
Replacing the pivot of your C.A.C.® knife is a maintenance operation that requires precision. Here are the recommended steps:
- Prepare your workspace: Work on a clean, well-lit surface. Make sure you have the appropriate tools (usually Torx bits, check the size on your C.A.C.® model).
- Disassemble carefully: Unscrew the locking screw then the blade screw to release the pivot. Keep all other parts (scales, washers) in order.
- Clean the components: Take the opportunity to clean the pivot location and washers with a dry cloth.
- Install the new parts: Insert the new PVD pivot, position the blade and washers, then insert the new blade screw and locking screw.
- Adjust the tightening: Gradually tighten the blade screw until you achieve smooth opening without lateral play. Excessive tightening will make opening difficult, while insufficient tightening will create play. Finalize by tightening the locking screw.
Pro tip: A drop of low-strength threadlocker on the screw threads can help maintain the adjustment in the long term. If you are not comfortable with this operation, do not hesitate to contact our customer service for assistance.
