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Prime Line U 10679 Sliding Patio Door Lock
Prime-Line U 10679 Patio Door Lock, Aluminum, Aluminum, 3/16, 1/8, 1/4 in Thick Door
Our Price: $2.99

Double-thumbscrew for sliding doors and windows. Rubber insert helps prevent marring on window frame. Includes one lock. more info
Prime Line U-9858 Door Pin Lock
Prime-Line U 9858 Patio Door Lock, Steel, Chrome, 1-3/8 to 1-3/4 in Thick Door
Our Price: $4.59

Securely locks patio door in closed or ventilating position by preventing sliding and lifting. 2-3/8 in L x 3/16 in 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. more info
National Hardware V813 Patio Door Security Pin
National Hardware N183-640 Patio Door Security Pin, Steel, Nickel
Our Price: $4.59

National Hardware Patio Door Security Pin, Steel, Nickel more info
Prime Line U 9866 Adjustable Spring Loaded Sliding Door Lock
Prime-Line U 9866 Door Slide Bolt Lock, Aluminum, Aluminum, 1-3/8 to 1-3/4 in Thick Door
Our Price: $4.99

Die-cast painted housing with case-hardened steel bolt. Securely locks door in closed or ventilating position. 2-1/4 in L x 1-1/16 in W. Prevents sliding or lifting of door. Bolt 5/8 in. Includes 1 lock and 2 installation screws. Prefix U on factory number denotes new Prime-Line packaging. more info
Prime-Line U 9842 Patio Door Lock
Prime-Line U 9842 Door Lock, Plastic, 3/16, 1/8, 1/4 in Thick Door
Our Price: $7.99

Hinged assembly with spring-loaded plunger Lock, clear adhesive handing securely blocks door in closed or ventilating position. No tools needed to install. Inconspicuous when installed. Mounts to glass surface of stationary glass panel. more info
Prime Line U 9870 Push-In Door Lock
Prime-Line U 9870 Door Lock, Alike Key, Aluminum, Aluminum, 3/16, 1/8, 1/4 in Thick Door
Our Price: $8.99

Painted die-cast housing with steel bolt for push-button locking. Unlocks only with key. Prevents prying or lifting of door. Includes one lock and two installation screws. more info
LATCH SLIDING DOOR BRS 1-1/2IN
National Hardware N238-980 Sliding Door Latch, Steel, Brass
Our Price: $8.99

Designed to secure sliding doors from the inside. Steel bar for security. Features long extension bar to reach over moldings, trims and more. Flush mount or corner applications. Visual-pack. more info
LATCH SLIDING DOOR NKL 2-1/2IN
National Hardware N238-998 Sliding Door Latch, Steel, Nickel
Our Price: $10.99

Designed to secure sliding doors from the inside. Steel bar for security. Features long extension bar to reach over moldings, trims and more. Flush mount or corner applications. Visual-pack. more info
LATCH SLIDING DOOR BRS 2-1/2IN
National Hardware N239-004 Sliding Door Latch, Steel, Brass
Our Price: $11.99

Designed to secure sliding doors from the inside. Steel bar for security. Features long extension bar to reach over moldings, trims and more. Flush mount or corner applications. Visual-pack. more info
DOOR LOCK ALUMINUM
National Hardware N245-969 Patio Door Lock, Steel, Aluminum
Our Price: $18.99

National Hardware Patio Door Lock, Steel, Aluminum, Dimensions: 1.4 in L x 1.78 in W x 0.97 in D, Suitable for: Patio Doors more info
   
 
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