Tired Of Messy, Complicated Drilling When You Just Want To Add Extra Security To Your Interior Doors? This No Drill Door Lock Solves That Problem Entirely, Letting You Add A Reliable Locking Solution Without Cutting Into Your Door Frame Or Hiring A Handyman. It Works Perfectly For Any Sliding Door Security Setup, Keeping Curious Little Ones From Opening Unsecured Doors Around Your Home When Used As A Sliding Door Child Lock . The Solid Durable Material Construction Makes This A Dependable Door Security Latch That Fits Right Angle Door Frames For Sliding Barn Doors, Bathroom Doors, Patio Doors, And Even Cabinet Doors. Whether You Need Extra Privacy For Your Bedroom Door Or Want To Add A Secondary Security Layer For Your Sliding Glass Door Lock, This 180-Degree Rotating Latch Operates Smoothly And Holds Its Position Securely. You Get Everything You Need For A Quick Installation Right In The Pack, So You Can Have Your New Lock Set Up In Minutes Without Any Extra Tools.