Prime-Line Door Reinforcement Lock, 3 in. Stop, Aluminum Construction, Bronze Anodizede Finish

This door reinforcement lock is engineered to provide protection against unauthorized access, effectively thwarting lock bumping and lock picking attempts. With a capacity to withstand up to 800 pounds of force, it ensures enhanced security. Installation is quick and easy, and once in place, the lock cannot be opened from the exterior of the door. Suitable for any swinging door, it boasts tamper-resistant features and a child-safe design.