Insert - M3x0.5 - 12/Pk - Heli Coil Products

The Heli-Coil R1084-3 M3x0.5 inserts provide a robust and lasting solution for professional thread repair and reinforcement in demanding automotive and industrial settings. Crafted from high-strength stainless steel, these helical coil inserts restore damaged M3x0.5 threads to original integrity, effectively distributing stress loads and enhancing vibration resistance. They are an essential component for extending the lifespan of valuable components and ensuring secure fastening.

Key Features

• Precision M3x0.5 Threading: Accurately restores or creates durable M3x0.5 internal threads, ensuring seamless compatibility with standard metric fasteners.
• High-Strength 304 Stainless Steel: Manufactured from corrosion-resistant 304 stainless steel, offering exceptional wear resistance and durability in challenging environments.
• Helical Coil Design: Unique coiled wire construction evenly distributes stress, significantly improving the strength and longevity of threaded connections and preventing premature thread failure.
• Enhanced Vibration Resistance: Engineered to help fasteners resist loosening under dynamic loads and constant vibration, crucial for reliable performance in machinery and vehicles.
• Convenient 12-Pack: Supplied in a pack of twelve inserts, ideal for managing multiple thread repair tasks or supporting ongoing production needs.

Applications

These Heli-Coil inserts are indispensable for professional technicians and mechanics across various critical applications:

• Thread Repair: Perfect for restoring stripped, damaged, or worn M3x0.5 threads in a range of materials, including aluminum, magnesium, cast iron, steel, and plastics. This is a common solution for automotive thread repair in vital components like engine blocks, transmission housings, and brake systems.
• Thread Reinforcement: Strengthens existing M3x0.5 threads in softer materials such as lightweight metal alloys, preventing stripping and enhancing overall fastener performance and reliability.
• Original Equipment Manufacturing (OEM): Utilized in manufacturing to establish robust and vibration-resistant M3x0.5 threaded connections for new assemblies in sectors like aerospace, electronics, and heavy industrial machinery.
• General Maintenance and MRO: Essential for comprehensive maintenance, repair, and operations (MRO) tasks that require durable fastener repair, thereby extending the service life of valuable components and equipment.

Specifications

• Manufacturer: Heli-Coil Products
• Model Number: R1084-3
• Thread Size: M3x0.5
• Quantity: 12 inserts per pack
• Material: Stainless Steel (304 Grade)
• Insert Length: 4.5 mm