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It’s easy to install with all hardware. An inexpensive item that prevents the sliding doors from being lifted out of the tracks. Also these are easier to remove as the head is larger providing a good grip. Specs: you get a full set of guard pin lock with all the hardware to install.





1. Defender Security
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Chrome Finish, Defender Security U 9858 Sliding Patio Door Lock Pin, 2-5/8-Inch
#adDefender Security #ad - Prevents sliding and lifting of door. Securely locks door in closed or ventilating position. Plated case hardened steel pin locks in retaining ring when engaged or stores in holder when unlocked. Hole drilled through the window frame and the fixed panel frame. Pin mounts into a 1/8 in.More information #ad
Brand | Defender Security #ad |
Manufacturer | Prime-Line Products (Home Improvement) #ad |
Height | 2.62 Inches |
Length | 0.63 Inches |
Weight | 0.07 Pounds |
Width | 3.81 Inches |
Part Number | U 9858 |
Model | U 9858 |
Warranty | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. |
More information #ad
2. Pro-Lok
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Pro-Lok EPL-106-W Patio Door Lock- Keyed Lg Rectangle White Finish
#adPro-Lok #ad - Item package Weight: 066 lb. 2 keys Included. Adjustable for ventilation or full security with key lock to secure position. A keyed heavy-duty steel bolt patio door lock to prevent sliding or lifting of door. Item package dimension: 3. 5" l x 9. 25" w x 1. 5" h.More information #ad
Brand | Pro-Lok #ad |
Manufacturer | pro-lok #ad |
Part Number | EPL-106-W |
Model | EPL-106-W |
More information #ad
3. Wulankd
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2mm Thickened Interior and Outdoor Latch, 2 Pack 5 Inch Heavy Duty Spring Loaded Latch Pin, High quality carbon steel Steel Sliding Barrel Bolt Door Lock for Chests/Cabinets/Utility Trailer Gate
#adWulankd #ad - Bolt diameter: 1/2" inch. Easy to use: black rubber handle cover for easy pulling and turning. Widely use: barrel bolt designed for security applications on Doors, Rear Gate, Cabinets, Utility Trailer, Chests, or Lock Pin. Safety and privacy: barrel bolt designed for security applications on doors, cabinets, gates, Padlock able for greater security.More information #ad
Premium material: this spring loaded latch pin is constructed of 304 premium-grade stainless steel for protect against corrosion & rust. 4 directions: use on left, right, vertical or horizontal hand applications.Brand | Wulankd #ad |
Manufacturer | Wulankd #ad |
Part Number | s0102 |
More information #ad
4. Ram-Pro
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Ram-Pro Extra Long 3-1/2" Window Security Guard Pin Lock Set for Sliding Doors & Windows
#adRam-Pro #ad - Includes pin hanger longer 3-1/2" steel pin with 8" retainer chain so pin is never lost. Design: unique locking feature prevents pin from falling out or being wiggled out from outside.It’s easy to install with all hardware. An inexpensive item that prevents the sliding doors from being lifted out of the tracks. Also these are easier to remove as the head is larger providing a good grip. Specs: you get a full set of guard pin lock with all the hardware to install.
More information #ad
Uses: ultimate in security for sliding windows and doors. The ram-pro extra long 3-1/2" window security guard Pin Lock Set gives security for Sliding Doors & Windows. Much better than the broom in the door and is almost unnoticeable. Quality: all-steel components, nickel-plated for extra rust & corrosion resistance.Brand | Ram-Pro #ad |
Manufacturer | Mix N More Inc. #ad |
Part Number | 2980 |
Model | 2980 |
More information #ad
5. Defender Security
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Defender Security U 9850 Lock, 1 in., White, Twist-In Action, Zamac Cast Housing w/Aluminum Bolt
#adDefender Security #ad - Zamac cast housing with twist-in action aluminum bolt. 1/2 reach x 11/16 in. Used on horizontal sliding windows and patio sliding door systems as a secondary security locking device.More information #ad
Zamac cast housing with twist-in action aluminum bolt. White painted finish. 1/2 reach x 11/16 in. Body height. Used on horizontal sliding windows and patio sliding door systems as a secondary security locking device. Body height. White painted finish.Brand | Defender Security #ad |
Manufacturer | Prime-Line Products (Home Improvement) #ad |
Height | 1.57 inches |
Length | 0.67 inches |
Weight | 0.18 Pounds |
Width | 0.51 inches |
Part Number | U 9850 |
Model | U 9850 |
Warranty | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. |
More information #ad
6. Defender Security
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Defender Security S 4003 Sliding Door Lock, Twist-in, Pack of 1, 1-9/16 in. Hole Spacing, Black Painted Finish
#adDefender Security #ad - Easy to install. Aluminum bolt. Black painted finish. Prevents door from being pried open or lifted out. Solid aluminum pin in a cast Zamac housing.More information #ad
Brand | Defender Security #ad |
Manufacturer | Prime-Line Products #ad |
Height | 1 Inches |
Length | 1.38 Inches |
Weight | 0.1 Pounds |
Width | 3.81 Inches |
Part Number | S 4003 |
Model | S 4003 |
Warranty | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. |
More information #ad
7. Andersen
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White, Foot Latch, 1997301, Andersen Auxiliary Security Lock
#adAndersen #ad - Color: White. Andersen auxiliary Security Lock, Foot Latch. Height: 1-5/8 Inches. Width: 7/8 Inch. Length: 3-3/4 Inches.More information #ad
Brand | Andersen #ad |
Manufacturer | Andersen #ad |
Part Number | 1997301 |
Model | 1997301 |
More information #ad
8. ProTool
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Extra-Long 3-1/2" Pin, Pro 55201 Window Guard Pin Lock Set for Sliding Doors and Windows
#adProTool #ad - Country of Origin: China. Item dimensions: 063"l x 2. 13"w x 5. 24"h. No batteries required. Brand name: ProTool.More information #ad
Brand | ProTool #ad |
Manufacturer | Pro Tool #ad |
Height | 5.24 Inches |
Length | 0.63 Inches |
Weight | 0.05 Pounds |
Width | 2.13 Inches |
Part Number | 1 |
Model | 1 |
More information #ad
9. PRIME-LINE
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Chrome Finish, Prime-Line Products U 9857 Sliding Window Pin Lock, Steel Construction, 1-5/16-In. Long
#adPRIME-LINE #ad - 1/8 in. Reach. Used to lock older style, metal-framed sliding windows in a closed or ventilating position. Outside diameter x 1-5/16 in. Steel construction. Chrome plated finish.More information #ad
Brand | PRIME-LINE #ad |
Manufacturer | Prime-Line Products (Home Improvement) #ad |
Height | 1.31 Inches |
Length | 0.12 Inches |
Weight | 0.06 Pounds |
Width | 0.12 Inches |
Part Number | U 9857 |
Model | U 9857 |
Warranty | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. |
More information #ad