This Heat Staking/Ultrasonic Insert is specially designed for use in straight holes, offering a self-aligning lead-in for precise installation. Constructed from lead-free aluminum or stainless steel, it provides a lightweight and environmentally friendly solution for various applications. The thru-threaded design, available in Unified thread size 2-56, ensures secure fastening in a range of materials. Ideal for use in electronic assemblies, automotive components, and more, this insert guarantees reliable performance and easy installation with its straight wall design. Upgrade your manufacturing process with this versatile and efficient solution.