2025-07-07 An indexing plunger provides a secure way to position and lock moving parts in place. It uses a body, a spring, and a pin to hold components steady. The spring applies a force of about 5 to 18 newtons, which helps the pin lock into place. Its compact size fits thin-walled pieces, and it works in temperatures from -30°C to 80°C. Many machines and adjustable fixtures rely on this tool for precise alignment and easy adjustments.