Sliding Door Locks

A Unique Hinge-Type Lock Designed to Provide Superior Shear Strength. 360-450 pounds dynamic shear strength – one BURGLABAR on a sash window. 720-900 pounds with two on a sliding door!

Makes sliding glass doors jimmy-proof! Anodized aluminum construction allows you to cut bar to fit any size door. To use, insert key into slots of saddle and give a half turn (this locks key in place). Key hangs out of your way when not in use.