Ideal for use in straight holes, this ultrasonic insert is designed for precise alignment prior to installation. Featuring a self-aligning lead-in, it ensures accurate positioning in various applications. Crafted from aluminum, it offers a lightweight yet durable solution for your assembly needs. Additionally, the aluminum and stainless steel options provide a lead-free alternative, making it environmentally friendly. Perfect for heat staking or ultrasonic insertion processes, this insert guarantees secure and efficient fastening in metric sizes.