Inserts

The Inserts by HOLLEY, specifically designed as Heli-Coil threaded inserts, are essential components for anyone involved in automotive repairs or machinery maintenance. These inserts provide a reliable means to repair stripped threads in aluminum or magnesium components, ensuring a strong and durable connection. Whether you are a professional mechanic or a DIY enthusiast, these inserts are a valuable addition to your toolkit, allowing you to extend the life of your equipment and maintain functionality.

Constructed from high-quality steel, these Inserts are designed to withstand extreme conditions and provide long-lasting durability. Each insert is precision-engineered to fit snugly into the original thread, creating a robust connection that can handle significant torque and stress. The Heli-Coil design allows for easy installation and ensures that once in place, the insert will not loosen, making it an effective solution for thread repair in various applications.

These Inserts are perfect for automotive applications where stripped threads can lead to costly repairs and downtime. They can be used on a variety of engines and components, enhancing compatibility with many makes and models. Their lightweight design, weighing only 0.03 lbs and measuring 3.5 x 0.65 x 5 inches, makes them easy to handle and install in tight spaces, ensuring you can get the job done efficiently.