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

The Heli-Coil Products R4649-12 Insert M12x1.25 - 6/Pk provides a precise and durable solution for repairing damaged M12x1.25 threaded holes in professional automotive and industrial applications. This 6-pack of professional-grade inserts is engineered to restore compromised threads to original specifications, ensuring strong and lasting fastener engagement in critical components. Professionals can confidently return components to service with renewed thread integrity.

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 built 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, 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.

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