| Brand | PRIME-LINE |
|---|
Check the listing for details. Prime-Line U 10309 Swing Bar Lock for Hinged Swing-In Doors – Secondary Security. Condition: New. Listed at 13.06 USD. SECURITY LOCKING DEVICE – This U 10309 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. - PRODUCT INFO – This U 10309 swing bar lock has a long, hinged bar, which folds over the closed door to engage the catch.