Insert M12x1.25 - 6/Pk - Heli Coil Products

The Heli-Coil Products R4649-12 Insert M12x1.25 - 6/Pk offers a robust and precise solution for professionals needing to repair damaged M12x1.25 metric fine threads in critical automotive and industrial components. These professional-grade inserts restore compromised threads to their original specifications, ensuring strong and reliable fastener engagement. Technicians can confidently return equipment to service with renewed thread integrity, extending component lifespan and maintaining operational safety.

Key Features

• M12x1.25 Metric Fine Thread: Guarantees an exact and secure fit, allowing for professional-grade thread repairs that consistently meet original equipment specifications.
• Professional-Grade Durability: Manufactured by Heli-Coil Products, these inserts are crafted from stainless steel for robust performance and lasting reliability in demanding automotive and industrial environments.
• Restores Original Thread Size: Eliminates the need for oversized fasteners, preserving component integrity and compatibility with standard M12x1.25 hardware.
• Enhanced Thread Strength: Creates a new, wear-resistant thread that often exceeds the original material's pull-out strength and vibration resistance, ensuring long-term reliability.
• Convenient 6-Pack: Provides multiple inserts for ongoing repairs and maintenance tasks, ensuring technicians are well-equipped for various projects.

Applications

The Heli-Coil R4649-12 inserts are indispensable for a wide range of professional repair and maintenance scenarios:

• Damaged Thread Repair: Effectively addresses stripped, worn, or cross-threaded M12x1.25 holes in vital metal components such as engine blocks, cylinder heads, transmission housings, suspension components, and industrial machinery across various vehicle makes and models.
• Thread Reinforcement: Ideal for strengthening existing M12x1.25 threads in softer materials like aluminum or magnesium, preventing future wear and enhancing assembly integrity.
• Preventive Maintenance: Essential for high-stress assemblies in automotive and industrial equipment, extending component life by proactively preventing thread deterioration in frequently disassembled components.

Specifications

• Manufacturer: Heli-Coil Products
• Model Number: R4649-12
• Product Name: Insert M12x1.25
• Quantity: 6 per pack
• Thread Size: M12x1.25 (metric fine thread)
• Weight: 0.06 lbs
• Dimensions: 3.5 x 2.75 x 0.75 inches