Once you have screwed your landing net head in once you never need to again. Simply release the cam lock to remove the net or close the cam lock to secure it. Can also be used for keep net arms, bite alarms and rod rests, along with chair and seatbox accessories. ■ Super strong cam lock system ■ Remove your net or accessories easily ■ Reinforced materials for secure fit ■ Multiple use quick change adaptor ■ Built in isotope slot