Prime-Line 3-in Brushed Entry Door Flip Lock

Designed to withstand 800 pounds of force, this U 10827 satin nickel finish door reinforcement lock helps to prevent doors from being kicked in, increasing your home security and keeping you and your family safe

The included 3 inch hardened screws make installation a breeze, extra security and peace of mind can be achieved in just minutes

Use this high security door reinforcement lock for additional home security on any swing-in door of any door thickness - it helps to ensure any door cannot be opened from the outside

This Defender Security door blocker by Prime-Line has a spring-loaded design that is both child-safe and tamper-resistant, it can be installed higher on the door where your children cannot reach

Pre-drilling the included 3 inch security screws require holes to be pre-drilled with 1/8 inch drill bit

Helps prevent doors from being kicked in and protects against lock picking and bumping

A Phillips head screwdriver is required for installation

Please refer to the line art drawing for dimensions and compare with your needs before ordering (not universal)