KEEP YOUR HOME SAFE – Designed to withstand 800 lbs. of force, this door guard reinforcement lock helps prevent doors from being kicked in, enhancing home security and helping to keep you and your family safe. EASY INSTALLATION – The included 3 hardened screws make installation quick and simple. Extra security and peace of mind can be achieved in just minutes. ADDITIONAL HOME SECURITY – Use this high-security door reinforcement lock for added protection on swing-in doors of any thickness. Helps ensure the door cannot be opened from the outside. CHILD-SAFE AND TAMPER-RESISTANT – This door reinforcement lock features a child-safe and tamper-resistant design. It can be installed higher on the door, out of reach of children. Provides protection against forced entry, lock picking, and bumping when locked. SWING-IN DOOR SECURITY LATCH – UL Certified and ADA Compliant. Ideal for front door security, this safety lock provides reliable door protection and functions as a supplemental security measure.