Description Home Security:Swing bar door locks are security locking devices for swing-in doors, allow people inside the room to open the door few inches for identification or ventilation while providing privacy and security for guests and residents. . Child-Safe Security Device:Door latches also can be installed out of childrens reach so they cant open the door by themselves, providing additional child-safe door security. . Easy Installation:Security Door Lock is upgraded with better performance and durability.Use power screwdriver and drill to mount this door slide lock on your door frame ,finish DIY barrel latch lock installation less than 5 minutes. . NOTICE: Compatible with most wooden doors and molding when door is flush with door jamb Security Door Lock is useful for doors, chests, cabinets, wooden wickets, windows, fences,kennels,bathroom,bedroom,bar. . Product Info:This swing bar lock has a long, hinged bar, which folds over the closed door to engage the catch. 3.9 bar length x 2.4 height. .

Note:Shipping time is 5-12 days