Helicoil Thread Repair Insert M8x1 - 12 Pack - Heli Coil Products

The Heli-Coil R4255-8-10 Thread Repair Inserts offer a reliable and permanent solution for rectifying stripped or damaged M8x1 threads in critical automotive and industrial applications. This 12-pack provides professional technicians and mechanics with the means to restore compromised fastening points, ensuring structural integrity and extending the operational life of components without requiring costly replacements.

Key Features

• Precision Engineered Thread Restoration: Designed to accurately restore original M8x1 thread size and strength in various metal materials, facilitating secure fastener engagement.
• Durable, Corrosion-Resistant Construction: Manufactured from high-quality stainless steel, these inserts are built to withstand harsh operating conditions and provide lasting performance.
• Consistent M8x1 Thread Fit: Delivers a secure and uniform thread engagement, essential for maintaining specified fastener torque and preventing loosening in high-stress environments.
• Cost-Effective Component Repair: Enables the repair of expensive components and castings, significantly reducing maintenance expenses and minimizing downtime compared to full part replacement.
• Professional-Grade Packaging: Supplied in a compact, resealable pack of 12 inserts for convenient storage and easy access in a workshop or industrial setting.

Applications

• Automotive Maintenance: Indispensable for repairing stripped threads in engine blocks, cylinder heads, transmission housings, and other critical M8x1 bolt holes common in vehicle repair.
• Industrial Equipment Repair: Suitable for maintaining machinery, manufacturing equipment, and heavy-duty components where thread integrity is vital for operational safety and efficiency.
• Metal Fabrication & Engineering: Utilized for salvaging expensive castings, correcting machining errors, or reinforcing threads in aluminum, steel, and other metallic assemblies.

Specifications

• Manufacturer: Heli Coil Products
• Model Number: R4255-8-10
• Thread Size: M8x1
• Package Quantity: 12 inserts per pack
• Weight: 0.05 lbs
• Dimensions: 1 x 1 x 1 inches