Insert M10x1 x 15mm - 12/Pk - Heli Coil Products

The Heli-Coil R4255-10 thread repair inserts provide a permanent and robust solution for damaged M10x1 threads in critical automotive and industrial components. These professional-grade inserts restore full load-carrying capacity, helping professional technicians avoid costly component replacement and supporting long-term equipment maintenance.

Key Features

• Precision M10x1 Repair: Specifically engineered for fine-pitch M10x1 applications, commonly found in European and Asian vehicle engines, transmissions, and braking systems, ensuring secure engagement and precise fit.
• Enhanced Thread Strength: Creates a new, stronger steel thread that often surpasses the original parent material's strength, significantly improving resistance to pull-out and cross-threading in high-stress applications.
• Durable Construction: Manufactured from corrosion- and heat-resistant materials, making them suitable for demanding environments exposed to fluids, vibration, and thermal cycling, such as under-hood applications.
• Reliable Installation: Designed for consistent and accurate installation when used with standard Heli-Coil style tools, streamlining repair processes for professional technicians.
• Cost-Efficient 12-Pack: Provides a practical supply for high-volume automotive repair shops, fleet maintenance, and industrial MRO teams, ideal for routine M10x1 fastener applications.

Applications

• Automotive Repair: Essential for repairing damaged threads in engine blocks, cylinder heads, timing covers, transmission housings, turbochargers, and brake caliper mounts utilizing M10x1 fasteners.
• Industrial Equipment: Suitable for restoring threads in gearboxes, pump housings, specialized fixtures, and tooling where M10x1 fine threads are specified for robust fastening.
• Manufacturing & Fabrication: Can be used to reinforce new threaded holes in softer materials like aluminum or magnesium, enhancing long-term durability and fastener retention.

Specifications

• Manufacturer: Heli-Coil Products
• Model Number: R4255-10
• Product Type: Thread Repair Insert
• Thread Size: M10x1
• Length: 15 mm
• Quantity: 12 inserts per pack
• Weight: 0.1 lb
• Package Dimensions: 3.4 x 2.75 x 0.55 in