Double thumbscrew for sliding doors and windows. Rubber insert helps prevent marring on window frame. Includes 1 lock.
Securely locks patio door in closed or ventilating position by preventing sliding and lifting. 2-3/8"L x 3/16"OD case hardened steel pin locks in retaining ring when engaged, and stores in holder when unlocked. Includes pin with chain, retaining cap, holder, and installation screws.
National Hardware Patio Door Security Pin, Series: V813, Suitable For Use With: Sliding Doors and Windows, Steel, Nickel Plated
Diecast painted housing with case-hardened steel bolt. Securely locks door in closed or ventilating position. 2-1/4"L x 1-1/16"W. Prevents sliding or lifting of door. Bolt 5/8". Includes 1 lock and 2 installation screws. Prefix U on factory number denotes new Defender Security packaging.
National Hardware Door Latch, Sliding, Series: V800, Suitable For Use With: Wood or Metal Doors, Flush Mounting, Die Cast Steel, Nickel Plated, 1-1/2 in L Latch
Designed to secure sliding doors from the inside. Steel bar for security. Features long extension bar to reach over moldings, trims, etc. Flush mount or corner applications. Visual-pack.
Telescopic aluminum bar accommodates 28" to 48" wide inside and outside sliding patio doors. No cutting required. Includes 1 bar, locking saddle, and installation screws.
Adjustable from 25.75? to 47.5? to for easy installation without cutting. Mounts in middle of door, not on bottom. Open your door without bending down to reach the bar. Acts as visual deterrent against burglars who can see it clearly through the door. Swings up and stays out of the way when not in use. Made of advanced lightweight and strong extruded aluminum. Adjustable lets you leave the door partially open while still being secured.