Prime-Line U 10308 Diecast Security Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 Inch Bar Length by 2-1/2 Inch Height, Satin Nickel (1 Set)

This Defender Security U 10308  Bar Door Lock is a security locking device for hinged swing-in doors, allowing a door to be slightly opened to allow safe viewing and ventilation. This door lock bar can also be installed out of reach of children so they cannot open the door by themselves, providing additional child-safe door security. Adding security bar locks for doors is quick and easy. All installation fasteners, including plastic shim spacers for leveling, are included. Strong, durable, and sure to last, these lock bars are constructed of zinc diecast with a satin nickel  finish. This lock bar is 3-7/8 inch bar length by 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.

• VERSATILE SURFACE LOCK – The U 9962 Surface Bolt can be mounted vertically or horizontally and is effective for keeping doors, cabinets and closets closed, deterring kids and pets from getting in or out from certain areas of your home, and so much more
• GREAT FOR CHILD PROOFING – The surface bolt lock is a great alternative to traditional products to baby and child proof your home, and it can be installed out of the reach of inquisitive toddlers and adds a level of security to many areas of your home
• INSTALLATION – The surface bolt includes a surface mount keeper and a mortise-style keeper to accommodate a variety of applications; just make sure to drill the mounting bolts straight, if not done the slide will not pass the mounting screws
• DURABLE CONSTRUCTION – The surface bolt lock is constructed from solid brass with an attractive satin nickel finish, and it is built to last
• PRODUCT INFO – The U 10308 Surface Bolt is 4 inch in length and includes two different keepers for surface or mortise installations.