Thread Repair Inserts NEO tools M10 kit, 20 pcs (MPN 11-908)

NEO tools Thread Repair Inserts M10 kit contains twenty helically wound wire inserts designed to restore worn or damaged M10 internal threads in metal components. These inserts re-establish full-strength fastening connections and provide a durable threaded surface in parts where the original thread has been stripped, corroded, or otherwise compromised. The kit is intended for use during maintenance and repair of engines, mechanical assemblies, housings and other metal structures requiring reliable M10 fastenings.

Advantages

The helically wound construction ensures consistent thread form and distributes load across the repaired area, improving joint strength compared to damaged threads. Inserts resist wear and provide corrosion-resistant contact surfaces depending on base material, maintaining clamp load and alignment of M10 fasteners. The kit format with twenty pieces offers multiple repair opportunities and is compact for storage in a workshop or service vehicle.

Suitable for

• Repairing stripped M10 threads in engine blocks and cylinder heads
• Restoring fastening points in gearboxes and housings
• Maintenance of industrial machinery and plant equipment
• Service and field repairs on construction and agricultural machinery

Key specifications

• Size: M10 internal thread
• Quantity: 20 inserts per kit
• Type: helically wound wire thread insert
• Intended material: metal components (steel, cast iron, aluminium with appropriate pilot hole)
• Purpose: thread restoration to full-strength fastening condition

How to use

Select the appropriate insert size and prepare the damaged hole by drilling to the specified pilot diameter and tapping the correct oversized thread for the insert. Clean the hole of debris and install the insert using the recommended installation tool until the tang (if present) is below the surface or as specified. Break off the tang where applicable and verify the restored M10 internal thread by fitting the mating bolt to ensure correct engagement and alignment.

Usage recommendations

Use matched drill and tap sizes and the proper installation tool to ensure correct fit and load distribution. For aluminium or softer materials, consider threadlocker or a washer as appropriate for the application. Inspect repaired threads periodically in high-vibration environments and replace inserts if wear or loosening is detected.