Prime-Line Swing Bar Door Guard, Matte Black

Prime-Line Swing Bar Door Guard, Matte Black Security Lock – This Swing Bar Lock Is A Security Locking Device For Hinged Swing-In Doors, Allowing A Door To Be Slightly Opened To Allow Safe Viewing And Ventilation Child-Safe Security Device – This Swing Bar Door Lock Can Also Be Installed Out Of Reach Of Children So They Cannot Open The Door By Themselves, Providing Additional Child-Safe Door Security Easy Installation - Adding A Security Swing Latch To Your Door Is Quick And Easy; All Installation Fasteners, Including Plastic Shim Spacers For Leveling, Are Included Strong And Durable – Constructed Of Zinc Diecast With A Matte Black Finish, The Security Door Lock Is Strong, Durable, And Sure To Last Dimensions - This Locking Bar Is 3-7/8 Inch Bar Length X 2-1/2 Inch Height And Has A Long, Hinged Bar, Which Folds Over The Closed Door To Engage The Catch; For Further Dimensional Information, Please See The Line Drawing MFG# U 11446