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9 Best security locks for french doors in Canada
Best Choice01OnGARDOnGUARD French Security Door Brace | Door Barricade | Prevents Home Invasions, Burglaries & looters | OnGARD Withstands up to 3000 Lbs of Violent Force
Main highlights- The OnGARD Withstands up to 3000 Lbs of Violent Force (Testing Available)
- THE STRONGEST DOOR BARRICADE IN THE WORLD.
- Self-Install in Under 10 Minutes.
- Praised by Locksmiths & Law Enforcement Nationwide
- Lifetime Warranty
9.7Exceptional
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- Curious about how we select the top products for you? Explore How It Works
- 02FLYINGAMZ
Security Lock Door Brace Security Barricade House Double Safety Security Protection for blemished Door,Standard Doors, French Doors and Barricade All Your Doors - Dark Bronze.
Main highlights- 5.Make sure you check your door's clearance before buying，ensure the door can pass over completely,and Screw that came with it did not work in concrete,so you should pay attention to install if there is in concrete.
- 4.USE IN MULTIPLE SCENARIOS - Security protection for blemished door, standard doors, french doors and barricade all your doors. As long as your floor can hold the base securely, it will work.
- 3.EASY TO USE - Simply slide the metal baffle into the base, and the simple operation creates an effective barrier. Buy you more time when there is an intruder.
- 2.EASY TO INSTALL - You only need to prepare the drill bit and screwdriver, and the installation can be completed in a short time with instruction. Base plate height of 0.4" Requires at least a 0.5" clearance between bottom of door and the floor.
- 1.DOUBLE PROTECTION - Door stoppers made of high-strength aluminum alloy. It firmly anchor your door to the floor, providing a strong support against door break-ins. When the deadbolt fails, the doorstop safety lock will still work to prevent intruders from entering your home. It is a powerful, effective, cheap and easy to use kit.
9.6Exceptional
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- 03MOSECYOU
MOSECYOU Double Door Locking Device, French Door Lock Security Barricade, Keyed Extra Door Lock for Doors with Double Handles/Knobs/Levers, All Metal Construction, Safety U-Shaped Bar Prevent Kick Ins
Main highlights- U-Bracket Design: The 1-1/2" opening accommodates the neck of most double-door knobs/levers for secure locking. Also compatible with tubular handles under 1-1/2" diameter, including: barn doors, gate, double-door refrigerators.
- Storage Pouch Included: A waterproof storage bag is included for easy organization. It can also be used to hang the device on the door handle or door stop for quick access.
- Dual Locking Mechanisms - Two locking modes for flexible security - Full Lock: Requires a key to unlock (maximum security). Quick Lock: Simply slide the knob to lock/unlock without a key (convenience use). Two locking methods to meet your different security needs.
- All-Metal Construction: Made of die-cast aluminum alloy, offering superior durability and load-bearing capacity compared to traditional plastic version. It effectively prevents door handle manipulation (to stop unauthorized entry/exit) and resists forced kicks from the outside. Applicable to both outswing & inswing French double doors.
- Adjustable Design: Features an adjustable sliding lock bar to fit door handles at different spacings. Compatible with standard French double-door with round door knobs, straight lever door handles. Note: For inward-curving door handles, please check product images for compatibility reference.
9.5Excellent
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- 04Posnaland
French Door Security Lock, Adjustable Double Door Lockout Device with Padlock, Reinforcement Locks for Knob and Handle Doors,Prevent Kick Ins,Childproof, Black
Main highlights- VERSATILE USE: Double door latches are suitable for residential doors, apartment entrances, and commercial applications where additional security is needed
- UNIVERSAL DESIGN: Double door lock is compatible with most french doors, double doors, and sliding doors, providing enhanced security and protection against break-ins
- KICK-IN PREVENTION: Reinforcement lock acts as an additional barrier against forced entry attempts and kick-ins, providing enhanced protection for your home or business
- HEAVY-DUTY CONSTRUCTION: French door lock heavy-duty double door locking device is made with robust steel material, weighs 1.8 pounds, in matte black finish for lasting durability and strength
- EASY INSTALLATION: French door locks for double doors are simple to mount and secure, requires no special tools or permanent modifications to your door
- DUAL PROTECTION: Double door locks for french doors feature both a lockout device and padlock system for maximum security, preventing unauthorized entry
- CHILDPROOF SAFETY FEATURE: Functions as an effective child safety measure, helping prevent young children from operating the door without adult supervision
- ADJUSTABLE DESIGN: French door latch adopts innovative multi lock hole design, suitable for door handles at different distances from 5.6 in to 11.6 in, suitable for standard French door locks and wider commercial doors, please check the distance between the outer edges of the neck of the two door handles before purchasing
9.3Excellent
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Value for Money05YallmieYallmie French Door Security Keyless French Patio Door Security Lock Aluminum Alloy Double Door Easy Install Double Door Handle Lock Only Works with 2 Horizontal Handles (with Alarm)
Main highlights- 【Universal 30mm Tube Design】Featuring a versatile 30mm tube, this lock fits most standard handle sizes. Its visible presence deters potential burglars and can be used alongside existing locks for enhanced security. Please verify that your door has two horizontal handles (not vertical or curved) before purchase to ensure compatibility.
- 【Sleek White Finish】Finished with smooth white powder coating, this lock blends discreetly with your door hardware. The glossy surface resists scratches and maintains a clean, integrated look that won’t stand out awkwardly after installation.
- 【Reinforced Dual-Layer Structure】Built with a double-layer design, this lock offers superior thickness and strength. The inner layer protects door handles from scratches, while the outer layer maintains a sleek look—combining durability with lasting aesthetics.
- 【Quick to Install & Remove】Easily install or remove this lock in three simple steps: insert the bar into the latch, snap shut to lock, and slide the black knob to unlock. Designed for daily convenience while delivering reliable security. Note: compatible only with dual horizontal door handles.
- 【High Security with Alarm Function】Made of durable ABS and aluminum, this French door security bar effectively prevents forced entry and lock damage. Once installed, it fully covers both horizontal handles for complete protection. The built-in alarm triggers upon detecting force, sounding a 20-second alert to scare off intruders and alert your household instantly.
9.2Excellent
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- 06ROZEKEAN
French Door Lock, Door Security Bar, Double Door Locking Device, Keyed Extra Door Lock for Doors with Double Handles/Knobs/Levers, All Metal Construction, Safety U-Shaped Bar Prevent Kick Ins
Main highlights- French doors : Features an adjustable sliding lock bar to fit door handles at different spacings. Compatible with standard French double-door with round door knobs, straight lever door handles. Note: For inward-curving door handles, please check product images for compatibility reference.
- French door locks for double doors : The 1-1/2" opening accommodates the neck of most double-door knobs/levers for secure locking. Also compatible with tubular handles under 1-1/2" diameter, including: barn doors, gate, double-door refrigerators.
- Applicable to both outswing & inswing door handle with lock.
- All-Metal Construction: Double door lock, Made of die-cast aluminum alloy, offering superior durability and load-bearing capacity compared to traditional plastic version. It effectively prevents door handle manipulation (to stop unauthorized entry/exit) and resists forced kicks from the outside.
9.1Excellent
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- 07Yallmie
Yallmie French Door Security Keyless French Patio Door Security Lock Aluminum Alloy Double Door Easy Install Double Door Handle Lock Only Works with 2 Horizontal Handles (NO Alarm)
Main highlights- 【Universal Compatibility】Featuring a 30mm diameter tube, this double-door lock fits most standard handle sizes. When visible from the exterior, french door lockset serves as a powerful deterrent to intruders. Use it alongside your existing locks for an added layer of security. Please verify your door handle type using the product images to ensure correct fit and function.
- 【Sleek & Discreet Design】Finished with a smooth white powder-coated surface using advanced spray and baking technology, this lock offers a subtle glossy look that blends seamlessly with your door hardware. security lock for french doors maintain a low-profile appearance while providing reliable security.
- 【Reinforced Dual-Layer Structure】double door locks for french doors Built with a robust double-layer construction, this French door lock offers increased thickness and strength. The inner layer protects your door handles from scratches, while the outer layer ensures an attractive and durable finish for long-term use.
- 【Quick & Easy to Install】Install and remove this patio door lock in just three simple steps. To lock: insert the bar into the latch and snap it shut. To unlock: slide the black knob to the open position. security lock for french doors interior Designed for everyday convenience without compromising on safety.
- 【Enhanced Security Protection】french door locks for double doors Crafted from high-strength ABS and aluminum, this French door security bar effectively reinforces your door against forced entry. french door locks security fully covers both horizontal handles—preventing bending or damage to the lock mechanism. Please note: this double door security locks for french doors is compatible only with two horizontal door handles and is not suitable for vertical or curved handles.
9.0Excellent
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- 08Tissting
1Pcs Anti Kick Door Barricade Security Lock Heavy Duty Aluminum Brace - 9.48in Home RV Yacht Apartment Garage French Door Reinforcement with Mounting Kit Easy Install
Main highlights- 【Universal Compatibility】Designed to fit most standard door types including interior doors, exterior doors, French doors, sliding doors, apartment doors, garage doors, and ideal for homes, RVs, yachts, caravans, travel trailers, and vacation properties
- 【Multi-Purpose Safety Solution】Enhance your property security for daily home use, travel adventures, rental properties, and emergency situations, providing peace of mind for families, solo travelers, and property managers alike
- 【Maximum Security Reinforcement】This heavy duty door barricade lock provides an additional layer of protection against forced entry and door kicking attempts, functioning independently even if your existing deadbolt fails to keep intruders out effectively
- 【Easy to install】Door lock barricade package includes 1 x door lock barricade kit, 4 x screws, 3 x screw sockets, the base plate height is 7/16in, requires at least 1/2in clearance between the bottom of the door and the floor, just prepare a drill and screwdriver, you can install it in a short period of time
- 【Durable Aluminum Alloy Construction】Crafted from high-strength aluminum alloy material, the door brace maintains structural integrity under pressure without bending or breaking, ensuring long-lasting performance and reliable home security
8.9Very Good
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- 09HIERTAOP
HIERTAOP Double Door Combination Lock Metal 3-Digit Door Security Code Lock Keyless Double Door Handle Password Lock Sturdy Door Safety Lock for Patio Door French Double Doors MCshoppingdy_CA(one)
Main highlights- [Scope of Application] This door lock is suitable for doors with two handles. Ideal for patio doors, French double doors, conservatory double doors and more to prevent thieves from entering your home.
- [Premium Metal Material] This double door combination lock is made of high quality metal material, which is sturdy, practical, strong, and can be used repeatedly.
- [Easy to Install] The door security code lock is easy to install. It only takes about 30 seconds for convenient installation, no installation tools required, and it will not damage your door.
- [After-sales] If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service.
- [3-Digit Combination Lock] It is easy to operate, and you only need to set a 3-digit password. It is very tough, not easy to bend or bear force, and can effectively protect the door lock from being opened.
8.7Very Good
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