Top 9 Patio Door Security Bar – Electronics Features

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1. Master Lock

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Pack of 1, Master Lock 265D Door Security Bar, White

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Master Lock #ad - Door security bar design is portable and compact making it easy to store and ideal for travel, providing enhanced security in hotels or on vacation. No tools required, simply adjust the bar length using the release button, prop under door knob and easily adjusted as needed.

1 m in length to fit most standard doors and sliding patio doors; Top door knob jam is easily removed for sliding door applications. Heavy duty, patio, dual-function door security bar prevents forced entry on hinged, and sliding doors; Door stopper security bar is intended for indoor use. Door security bar is adjustable from 27. 5 in. 70 cm to 42 in. Made with heavy duty 20-gauge steel for strength and security; Pivoting ball joint ensures door security bar has full contact with floor for secure fit while padded foot provides a strong grip without scratching.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height2.5 Inches
Length29 Inches
Weight2.5 Pounds
Width3.75 Inches
Part Number265ECCSEN
Model265D
WarrantyLimited Lifetime Warranty

2. SECURITYMAN

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Black, Constructed of High Grade Iron, Securityman 2-in-1 Door Security Bar & Sliding Patio Door Security Bar 2 Pack via Interchangeable Caps

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SECURITYMAN #ad - Security burglar bar can also be easily adjusted. 2-in-1 door stopper security bar & sliding door lock bar: Use this device for two different purposes with easily interchangeable caps for hinged doors and sliding door/window.

Security door stopper: angled rubber bottom assures full contact and a strong brace on all types of floors without scratching them as well as all door knob types including french doors. Easy to use: easily props under door knob and easy to remove. Adjustable and durable: door stopper security can be adjusted between 18. 25" to 47. 50" and constructed of high grade iron to withstand 400 pounds of pressure *please note: the sliding glass door lock caps decrease the maximum length to 46. 50". What's included: security safety bar 3 parts, user guide, 12 month warranty, Sliding Patio Door & Window Caps 2pcs, Door Caps 2pcs, & Friendly Customer Support.
BrandSECURITYMAN #ad
ManufacturerSECURITYMAN #ad
Height1 Inches
Length17 Inches
Width1 Inches
ModelSECURITYBARB2

3. SECURITYMAN

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Securityman 2-in-1 Door Security Bar & Sliding Patio Door Security Bar, Black, Constructed of High Grade Iron

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SECURITYMAN #ad - What's included: security safety bar 3 parts, user guide, Door Caps 2pcs, Sliding Patio Door & Window Caps 2pcs, 12 Month Warranty, & Friendly Customer Support. Security burglar bar can also be easily adjusted.

2-in-1 door stopper security bar & sliding Door Lock Bar: Use this device for two different purposes with easily interchangeable caps for hinged doors and sliding door/window. Easy to use: easily props under door knob and easy to remove. Security bar: angled rubber bottom assures full contact and a strong brace on all types of floors without scratching them as well as all door knob types including french doors. Adjustable and durable: bar can be adjusted between 18. 25" to 46. 50" and constructed of high grade iron to withstand 400 pounds of pressure *please note: the sliding door caps decrease the maximum length to 46. 50".
BrandSECURITYMAN #ad
ManufacturerMace Group Inc / Macally Peripherals #ad
Height3.5 Inches
Length16.5 Inches
Weight2 Pounds
Width2.5 Inches
Part NumberSECURITYBARB
ModelSECURITYBARB
WarrantyOne-Year-Hassle-Free

4. SECURITYMAN

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Adjustable Patio Door Lock, Great for Home & Apartment Security, SecurityMan 2 in 1 Door Security Bar & Sliding Door Security Bar 2 Pack, Constructed of High-Grade Iron 350lbs of Force

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SECURITYMAN #ad - Easy to use: easily props under door knob and easy to remove, the security bar can also be easily adjusted. Adjustable and durable: door jam can be adjusted between 22.

25"-43. What's included: 2x door security bar, 4x door Caps, sliding patio door & window Caps 4pcs. 7" and constructed of high grade iron to withstand 350 pounds of pressure please note: The sliding door caps decrease the maximum length to 39. 25". Super strong and secure: angled rubber bottom that assures full contact and strong grip on all types of floors without scratching them. 2-in-1 door stopper security bar & sliding Door Jammer: Use this device for two different purposes with easy interchangeable caps for hinged doors and sliding door/window.
BrandSECURITYMAN #ad
ManufacturerMace Group Inc / Macally Peripherals #ad
Height2.8 Inches
Length25 Inches
Weight1.5 Pounds
Width3 Inches
Part NumberSECURITYBAR2
ModelSECURITYBAR2
WarrantyOne-Year-Hassle-Free-Warranty

5. SECURITYMAN

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Durable & Rugged Iron, Sturdy on Most Floors & Windows Protects Against Scratches, Securityman 2-in-1 Door Security Bar with Alarm & Sliding Door Stopper Security Bar with 120db Loud Alert Siren

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SECURITYMAN #ad - 7" and constructed of high grade iron to withstand 350 pounds of pressure *please note: the sliding door caps decrease the maximum length to 39. Door stop security bar: angled rubber bottom that assures full contact and strong grip on all types of floors without scratching them.

Adjustable and durable: the door safety bar can be adjusted between 22. 25"-43. Easy to use: the door stopper alarm easily props under door knob and easy to remove. Security bar can also be easily adjusted. 2-in-1 door security stopper & sliding door jammer: Use this device for two different purposes with easy interchangeable caps for hinged doors and sliding door/window. Extremely loud siren: due to the sensitive vibration sensor and 120db alarm attachment, you and your loved ones will be kept safe and alerted up to 1000ft away if any intruders attempt to tamper with a door or window etc. 25".
BrandSECURITYMAN #ad
ManufacturerMace Group Inc / Macally Peripherals #ad
Height1 Inches
Length20.5 Inches
Weight1.85 Pounds
Width0.88 Inches
Part NumberSECURITYBARA
ModelSECURITYBARA
WarrantyOne-Year-Hassle-Free

6. Guard Dog Security

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Sliding Door Stopper, Door Security Bar White, GUARD DOG SECURITY Door Jammer

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Guard Dog Security #ad - Just easily prep under the knob and adjust the bar as needed. Adjustable: can be adjusted in 40 different positions between 25 in 63. 5 cm to 41. 5 in 105. 4 cm. 300 pounds of force: designed to prevent forced entry, will enhance your security at home, in hotels, or for your business. Lifetime Warranty included. Easy installation: no tools required. Dual function: Top piece is easily removed for sliding door security. Works on all surfaces: angled & squared rubber bottom assures full contact and strong grip on all types of floors without scratching them.
BrandGuard Dog Security #ad
ManufacturerGuard Dog Security #ad
Height2.5 Inches
Length28 Inches
Width2.5 Inches
Part NumberDS-GDDK1000SL
ModelDS-GDDK1000SL

7. Guard Dog Security

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Guard Dog Security Door Jammer 2-in-1 Adjustable Door Knob Jammer & Sliding Patio Door Security Bar – 40 Different adjustments, 2 Pack Blue

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Guard Dog Security #ad - Tough & durable: tubular shape and steel construction are made to withstand nearly 300 pounds of force. With our 100% satisfaction policy, you can swap your product for another one if you aren't fully happy.

Improved design: angled & squared rubber bottom assures full contact and strong grip on all types of floors without scratching them. Lifetime warranty: buy with confidence knowing Guard Dog guarantees the Door Jammer for life. Protection everywhere: Whether at home, school or the office, the DoorKeeper keeps what you want out. Adjustable: door jammer adjusts from 25 in 63. 5 cm to 41. 5 in 105. 4 cm with 40 different positions to adjust most hinged and sliding doors.
BrandGuard Dog Security #ad
ManufacturerGuard Dog Security #ad

8. Guard Dog Security

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Guard Dog Security Sliding Door Security Bar with Alarm – 3-in-1 Door Jammer, Ideal for Homes, Hotels and AirBnB – 40 Different adjustments Black

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Guard Dog Security #ad - Lifetime warranty: buy with confidence knowing guard Dog guarantees the Door Jammer for life. 3-in-1 fully protected: this advanced guard dog security door Jammer includes a premium multi-height door jammer, removable yoke for sliding patio door use and alarming 100db vibration sensitive alert.

All types of floors: no matter the floor you have, ceramic, carpet, laminate, hardwood, and many more, vinyl, stone, cork, it works. Extremely loud: with a high sensitive alarm, this door jammer will deter an intruder and alert you up to 1000 ft away in the event of an unwelcome entry attempt to your home, door or patio door. Also, with our 100% satisfaction policy, you can swap your product for another one if you aren't fully satisfied! More adjustable: the guard dog door jammer adjusts from 25 inches 63.

5 cm to 41. 5 inches 105. 4 cm with 40 different positions to adjust to all hinged and sliding doors securely and safely, TWICE AS MORE as most other door jammers. Tile, the guard dog Door Jammer will securely stay using its non-slip grip.
BrandGuard Dog Security #ad
ManufacturerGuard Dog Security #ad
Part NumberDS-GDDK1000BK-AL

9. SECURITY DOOR BAR

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Sliding Glass Door Security Bar White Color, Feel Safe at Home with These Adjustable Home Security Bar 1-1/2" Dia. X 20-1/4" to 41"

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SECURITY DOOR BAR #ad - Each easily adjusts to the width of a sliding door. Come with instruction. X 20-1/4" to 41"L. Sturdy steel won't bend, break or pop out. Sliding door bar 1-1/2" dia. Sliding door lock and securely in position.
BrandSECURITY DOOR BAR #ad
ManufacturerLCL #ad
Part Number347