Locking Hex Drive Handle Spring Plungers. Items shown with Long-Lok have a dry threadlocking sealant applied to thread.

• A compact mechanical component with a spring-loaded ball or pin inside a housing that applies consistent, predictable force. Internal spring compresses when pressure is applied to the ball or pin, allowing it to settle into designated positions or recess.
• Provides a reliable holding or locating mechanism in various industrial applications where precise alignment or securing of parts is needed.
• Also known as ball plungers or spring-loaded pins.