Angal Chrome Plated US26 Polished Finish Single Cylinder Jimmy Proof Vertical Deadbolt, specially designed with a solid bronze construction, providing a heavy duty, long lasting, secure lock. this lock includes a rim cylinder, a flat Strike, and mounting screws. This lock can be used for left or right hand applications, and it operates with key on the outside and turn knob jimmy proof on the inside. This lock provides superior locking strength with protection against "jimmying" or spreading the door from the frame to gain entry.