Metric Fine Master Thread Repair Set - Heli Coil Products

The Heli-Coil 5626-125 Metric Fine Master Thread Repair Set offers a professional-grade solution for restoring damaged or stripped metric fine threads in critical automotive and industrial components. This comprehensive kit employs robust Heli-Coil stainless steel inserts, enabling technicians to reliably repair aluminum and steel parts, thus reducing material costs and equipment downtime. The resulting thread repairs are highly durable, wear-resistant, and frequently exceed the strength of the original base material.

Key Features

• Complete Metric Fine System: This kit provides all necessary components, including correctly sized drills, taps, insert installation tools, and tang break tools, for common metric fine thread sizes, ensuring a complete repair solution.
• High-Strength Stainless Steel Inserts: Heli-Coil wire inserts create robust, wear-resistant threads that often surpass the strength of the original material, particularly beneficial when working with softer materials like aluminum.
• Precision Repair Tooling: Matched tooling ensures accurate pilot hole sizing, tap depth, and insert seating for repeatable and reliable repair outcomes, maintaining component integrity.
• Durable, Organized Storage: Supplied in a durable, compartmented case, this kit allows for quick size identification and efficient setup at the workstation or vehicle, enhancing workflow.
• Cost-Effective Component Recovery: Facilitates the repair of expensive components such as cylinder heads, engine blocks, and transmission housings, preventing the need for costly replacements and extending part lifespan.

Applications

Designed for professional automotive and industrial maintenance, this metric fine master thread repair set is commonly used on import and domestic engines, light-duty and heavy-duty trucks, and small equipment. Typical repairs include cylinder head bolt holes, valve cover and timing cover fasteners, sensor and adapter ports, brake and hydraulic fittings, and threaded holes in aluminum housings and castings. It is well-suited for dealership service departments, fleet maintenance, performance shops, and industrial MRO teams that require a dependable method to restore critical fine-pitch threaded holes to serviceable condition.

Specifications

• Manufacturer: Heli Coil Products
• Model: 5626-125
• Kit Type: Metric Fine Master Thread Repair Set
• Weight: 2.2 lb
• Case Dimensions: 12.3" L x 8.1" W x 2.7" H