Metric Coarse Thread Repair Kit - M8 x 1.25 x 12.0mm - Heli Coil Products

The Heli-Coil Products 5546-8 Metric Coarse Thread Repair Kit offers a professional-grade solution for restoring stripped, damaged, or worn M8x1.25 metric coarse threads. This kit is engineered for technicians and mechanics seeking a reliable method to ensure lasting thread integrity in demanding automotive and industrial applications.

Key Features

• Precision Thread Repair: Specifically designed for the accurate repair of M8x1.25 metric coarse threads, ensuring a precise and secure fit.
• Enhanced Fastening Security: Creates a thread stronger than the original, featuring a robust 12.0mm engagement length for reliable fastening and pull-out strength.
• Professional-Grade Construction: The authentic Heli-Coil 5546-8 system utilizes high-quality materials and durable construction, built for long-term reliability in professional environments.
• Cost-Effective Component Restoration: Extends the lifespan of valuable components, providing a permanent alternative to expensive part replacement.
• Versatile Reinforcement: Ideal for repairing existing damage and reinforcing threads in softer materials, preventing future wear in critical M8x1.25 applications.

Applications

This Heli-Coil M8x1.25 kit is essential for restoring damaged threads in automotive components such as engine blocks, cylinder heads, and exhaust systems, where M8x1.25 fasteners are commonly used. It is also widely applied across industrial machinery, heavy equipment, and general maintenance operations to ensure secure and reliable fastening. The kit is particularly suitable for reinforcing threads in materials like aluminum, effectively preventing stripping and enhancing overall component longevity. It delivers a permanent, vibration-resistant thread repair solution for critical assemblies.

Specifications

• Manufacturer: Heli-Coil Products
• Model Number: 5546-8
• Weight: 1 lbs
• Dimensions: 8.75 x 3.25 x 2 inches