door lock security sliding

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.

White Telescoping Security Bar Lock for Sliding Glass Doors, U9921, C.R. Laurence - U9921

Add a rustic touch to your gate or door with this slide bolt. With its curved handles, heavy design and pin lock, you can add security and style to your home.

Aluminum Telescoping Security Bar Lock for Sliding Glass Doors, U9920, C.R. Laurence - U9920

Sliding Door Bar, Made Of Heavy Gauge Steel For Maximum Security, Durable Aluminum Finish, Allows Door To Be Locked In Either Vented Or Closed Position, Adjusts To Fit Doors ...

Cat door gives you security, gives your cat outdoor access Durable door in your choice of three colors Give your cat access to the outside from your sliding glass door!

Cat door gives you security, gives your cat outdoor access Durable door in your choice of three colors Give your cat access to the outside from your sliding glass door!

Cat door gives you security, gives your cat outdoor access Durable door in your choice of three colors Give your cat access to the outside from your sliding glass door!

Glue-on Keyed Lock For Showcases Easy to Install CRL Slideguard Locks are the perfect choice for your showcase or cabinet sliding glass door security requirements.

CRL Satin Chrome Sliding Door Locks - Keyed Alike, 0911SCKA, Crlaurence

Used By Columbia Hat-Section Style Doors With Security Lock This CRL Screen Door Latch and Pull Set assembly is for hat section style doors and requires mortise installation.

Used on Anjac Extruded Frame Doors Spacer for Hat-Section Door Applications This plastic CRL Latch and Pull Set is non-handed and comes complete with security lock.

Used on Anjac Doors Complete with Security Lock This CRL Latch and Pull Set comes complete with a security lock. It requires a mortise installation and is non-handed.

With Security Lock This plastic CRL Screen Door Latch and Pull Set is non-handed and designed for mortise installation for one inch (25.4 millimeter) thick doors.

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