Carlisle Brass – Security Bolt With Turn
Security bolt with a cylindrical turn lever on a radius backplate. By rotating the small turn handle it engages the teeth on the bolt and slides it out smoothly from its housing into the opposing plate on the door frame, thereby locking the door. Reversing direction of handle retracts it back into position. Provides additional security, convenient and easy to use. Comes with a 10 year mechanical guarantee.