patio door security lock

CRL Keyed "Step-On" Patio Door Lock - DISCONTINUED, REPLACED BY S4046, U9882, C.R. Laurence - U9882

Added Security for Patio Doors Simple Installation This CRL Secondary Security Lock has twin hardened steel dead bolts with a 3/4 inch (19.1 millimeter) throw.

CRL Black Plastic Step-On Patio Door Lock , V305BL, C.R. Laurence - V305BL

For hinged doors or 5 FT and 6 FT glass doors. Rugged 20-gauge steel construction. Pivoting ball joint assures full contact with floor.

Right Handed Use as Secondary Security Lock This CRL Patio Door Security Latch can be surface mounted.

Right Handed Use as Secondary Security Lock This CRL Patio Door Security Latch can be surface mounted.