The Best Patio Door Locks

By Customer Ratings

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Product Highlights

  • BEST VALUE - Our Replacement Mortise Patio Door / Sliding Door Lock Is The Best Value You'll Find. No Need To Pay More For Nuisance Parts To Replace Your Old Or Broken Latch.
  • EASY INSTALLATION - The 45 DEGREE Keyway Mortise Locking Latch Includes 2 Screws For Easy Replacement Of Your Old Or Broken Latch. Can Be Inserted Directly Into Wood, Aluminum Or Vinyl Doors That Have Center Holes That Measure 3-11/16”. Can Also Be Used With Doors That Have An Outer Plate / Keeper.
  • REPLACE OLD OR BROKEN DOOR LOCKS – When The Latch Begins To Stick Or It's Not Locking Type, This Inexpensive Replacement Lock Is What You Need. Save Yourself A Trip To The Hardware Store And Save A Few Bucks
  • DIMENSIONS & SPECS - Screw Holes Measure 3 11/16" From Screw Hole To Hole. Height (Including Screw Holes) 4": Height (Body Top to Bottom): 3.2" Width: 1/2" Length: 1.12"
  • ADJUSTABLE LATCH - Sometimes It Can Be Tricky To Get The Correct Angle Of Latch To Connect To The Locking Mechanism On The Door. Our Latch Is Spring Loaded And Adjustable To Ensure Proper Grab Using A Small Flat Screw Driver
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Product Highlights

  • BEST ADJUSTABILITY ON THE MARKET: Adjust the sliding door lock from 19” to 51” inch (19” to 33.25” on 2 bars, 36.5” to 51” on 3 bars) to enjoy peace of mind when you are leaving the door partially open or if you simply want additional security.
  • YOUNG ONES CAN'T GET OUT: Child proof lock and height prevent kids from getting out. Height also allows for a comfortable adjustment of the sliding door lock bar.
  • INTRUDERS CAN'T GET IN: Heavy duty door and window security bar serve as BOTH A PHYSICAL & VISUAL DETERRENT on most patio doors and windows.
  • QUICK AND EASY TO INSTALL: In a matter of minutes, you will enjoy a SECURE AND RELIABLE PROTECTION from our sliding glass door lock that is drilled into a door frame and won't loosen over time.
  • WHAT'S INCLUDED: Sliding Glass Door Security Bar (2 Parts), Anti Lift Lock (2 Parts; Metal Plate & White Saddle Mount), Double-Side Threaded Screw, 4X End Caps (Black, Plastic), 5X Flathead Screws, User Guide, 12 Month , & Friendly Customer Support.
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Product Highlights

  • YOUR BABY’S SAFETY IS OUR PRIORITY -- Ashtonbee’s babyproof locking device allows you to prevent your children from gaining access to off-limits areas that could put them in danger, or cause them harm, such as swimming pools, patios, balconies, medicine cabinets, and cleaning supplies storage areas.
  • HASSLE FREE INSTALLATION -- Childproofing often sounds like you have to bring specialists in to do the job for you, but with this device, it makes babyproofing your home a breeze. You simply have to peel the tape and apply it to the intended surface. It takes only a few seconds. Yes, baby proofing your home can be that quick and easy!
  • DURABLE & CONVENIENT DESIGN -- The keyless design means you simply have to flip to unlock and press down to relock. The tape used to attach the device is designed to be compatible with several different surfaces so it stays in place even as your baby tugs and pulls at it. It’s meant to be difficult for babies and toddlers, but that doesn’t mean you have to struggle with it too.
  • VERSATILE DESIGN FOR MULTI-PURPOSE USE -- The babyproof lock is designed to blend seamlessly into your home without taking up much space, and can be used on doors, cabinets, and windows, among others.
  • YOU'RE IN GOOD HANDS WHEN YOU PURCHASE FROM US - You and your child’s comfort and convenience are important to us here at Ashtonbee. We genuinely care for you. When you purchase from us and you have any concerns, just let us know and we will be happy to help.
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Product Highlights

  • This handle set is used to replace damaged or missing flush mount, hook style handle sets on sliding glass doors
  • This item has a 6-5/8 in. hole center spacing
  • White painted finish
  • Constructed of diecast materials
  • Fits 1" (2.5 cm) to 1-1/8 " (2.9 cm) thick doors
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Product Highlights

  • BURGLARS WILL HAVE A REAL-TOUGH TIME GETTING THROUGH THIS - Top Grade Quality Sliding Glass Patio Door Lock Also Works On Pocket Doors And Swing Hinged Doors
  • TRUSTED SECURITY HARDWARE WITH MODERN DESIGN - Secure Heavy Duty Spinning Hardened Steel Bolt Pin For High Bolt Cutter and Hacksaw Resistance
  • SIMPLE AND VERSATILE INSTALLATION - Allows Air Circulation Without Compromising Security.Tested For Effective Surface Mounted Use On Windows and Interior Or Exterior Sliding Doors
  • REAL-WORLD ANTI-THEFT DESIGN - Hidden Steel Mounting Screws and 1/2" Diameter - 1 3/4" Deep Security Rotating Locking Steel Bolt
  • FREE LOCKSMITH KEYED ALIKE SERVICE - Conveniently Keyed Alike (When Several Are Purchased In Same Order) Bolt Lock With 2 Key Yale Profile Duplicates - Complete Quality Backed Purchase
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Product Highlights

  • 5 pin tumbler lock features a chrome face, a hardened break-away tailpiece and 2 keys
  • Keyway is compatible to weiser kwikset and weslock used to keylock most surface mount handlesets
  • 1-7/8 in. flat tailpiece with multiple break away points for various door thickness
  • Outside diameter of cylinder housing measures 1-9/16 inch
  • Solid brass
  • Used to replace damaged key cylinders, or cylinders with lost or damaged keys
  • Outside diameter of cylinder housing measures 1-9/16 in.
  • Features a chrome face
  • Lock body is constructed of solid brass
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Product Highlights

  • REPLACE OLD OR BROKEN DOOR HANDLES – When your door handle is broken, old or unsightly, don’t replace the door entirely, just get a new sliding patio door handle set! This handle is for mortise-style doors and features an offset thumbturn/lever.
  • INCLUDES – The patio door handle set comes with matching inside and outside white diecast handles that fit on door thicknesses that range from 1-5/8” to 1-3/4” thick. Mounting hole centers are 3-15/16”.
  • NON-HANDED CONSTRUCTION – The sliding door handles can be used on either right- or left-handed doors by reversing the handle on the mounting plate.
  • EASY INSTALLATION – Installation is quick and easy with all hardware included. The white diecast lever operates various mortise latches installed in the door (mortise latch sold separately). The handle set is non-keyed, but a lock can be added.
  • COMPLEMENTS YOUR WHITE SLIDING PATIO DOOR – Used by many patio door manufacturers, the durable white diecast handle set will complement your white sliding patio door and stand up to repeated use.
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Product Highlights

  • Andersen Auxiliary Security Lock, Foot Latch
  • Color: Stone
  • Length: 3-3/4 Inches
  • Width: 7/8 Inch
  • Height: 1-5/8 Inches
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Product Highlights

  • ✅ TOLEDO PATIO DOOR LOCK WILL STOP BURGLARS FROM GETTING IN : High Grade Quality Sliding Glass Patio Door Lock Also Works On Pocket Doors And Swing Hinged Doors
  • ✅ SOLID HARDWARE WITH MODERN STYLING : Secure Heavy Duty Spinning Hardened Steel Bolt For High Bolt Cutter And Hacksaw Resistance
  • ✅ EASY - ADAPTABLE INSTALLATION : Tested For Effective Surface Mounted Use On Folding Doors, Accordion Doors, Closet Doors, Swing Doors, Windows And Interior Or Exterior Sliding Doors Allowing Door To Be Securely Pinned Or Locked In Ventilating Position
  • ✅ TIME PROVEN ANTI THEFT DESIGN : Concealed Screws And 1/2" Diameter And 1 3/4" Deep Security Locking Bolt Prevents Lifting Off Rails
  • ✅ GET FREE LOCKSMITH SERVICE : Conveniently Keyed Alike (When Several Are Purchased In Same Order) Bolt Lock With 2 Key Yale Profile Duplicates With Total Quality Backed Purchase
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Product Highlights

  • Is Your Baby Into Everything? Our Locks are designed to prevent little ones, up to 5 years old, from opening Sliding Doors, Windows, Cabinets, and Closets …
  • Easy to Install, No Tools Required! With tough pre-applied 3M adhesive, baby proofing your sliding openings will take less than 2 minutes.
  • Versatile & Simple Design! We've designed our safety latches to work on all surfaces: finished & unfinished wood, glass, marble … It blends seamlessly into your home. Plus, it is only a 1/4" thick!
  • Removes without Damaging your Furniture! Heat the installation surface for few seconds using a hairdryer then pull the lock, voila!
  • Lifetime Warranty, Video Instructions & Great Customer Service.
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Product Highlights

  • Plastic construction
  • White color
  • Side mount design
  • Easy installation
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Product Highlights

  • Ultra Hardware 44199 Patio Door Lock
  • Ultra 46103 Aluminum Sliding Door & Window Lock Ultra 46103 Aluminum Sliding Door & Window Lock Features; Sliding Patio Door And Window Latch; Anodized Aluminum; Wear Resistant Vinyl
  • This Product Is Manufactured In China
  • Brand Name: Ultra Hardware
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Product Highlights

  • YOUR BABY’S SAFETY IS OUR PRIORITY—You will have peace of mind knowing your toddler cannot wander outside the minute you turn your back. Our sliding door locks limit and stop the opening of sliding doors and windows so your little one stays safely inside. You won’t find your child in the backyard after bedtime again!
  • STRONG AND EASY TO USE - Very strong and easy to use locks create a firm seal when closed. Made of durable ABS plastic, they will keep your child as well as your pet out of closets, cabinets, and pantries that have sliding doors.(Size: about 3.35*2.95*0.35 inch.)
  • WORKS ON MANY SURFACES - These door locks work well on most wood, glass, plastic, and metal surfaces. You can childproof your patio, closet, shower, storage, and entertainment center sliding doors as well as your sliding windows. Your toddler can explore without getting hurt.
  • INSTALLS IN MINUTES - Our door locks are very easy to install. Simply clean the area for the lock, remove the 3M tape backing and press onto the desired location for up to one minute. No tools, no fuss. The adhesive sticks on strong and removes easily without damaging the surface. This convenient 4 pack can be applied to multiple doors.
  • Ready for Your Baby Safe - Now you are ready use child locks for your window.
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Product Highlights

  • Roto Doors and other manufacturers
  • 2-point Mortise Lock
  • 1/4" Square drive
  • Sliding Door Mortise Latch
  • Multi-point with hooks facing away
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Product Highlights

  • Solid aluminum pin in a cast Zamac housing
  • Black painted finish
  • Prevents door from being pried open or lifted out
  • Aluminum bolt
  • Easy to install
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Product Highlights

  • Easy replacement for most sliding door handles; Standard 3-15/16” center-to-center screw holes
  • Easy to grip interior handle with classic exterior handle for right or left handed doors
  • Select your door thickness to receive correct hardware - no cutting down screw lengths!
  • Thumb latch can be mounted in centered or offset position to accommodate 3 or 4 hole doors
  • Includes inside and outside pull, thumb latch, mortise lock with strike, and key cylinder
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Product Highlights

  • SECONDARY SECURITY LOCKING DEVICE – This U 9846 Patio Sliding Door Loop Lock can be used on a patio sliding door as a secondary security lock for increased home safety.
  • CHILD-SAFE SECURITY DEVICE - This door loop lock can also be installed out of reach of children so they cannot open the door by themselves, providing additional child-safe door security.
  • EASY INSTALLATION  - Installation is quick and easy – additional security for your home or office doors are within reach! Installation fasteners are included.
  • DURABLE CONSTRUCTION – This door loop lock has a hardened steel locking bar with diecast constructed mounting plate and keeper, with a nickel plated finish.
  • PRODUCT INFO - This locking device features a 1-1/8” reach, which is designed to secure the door to the jamb.
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Product Highlights

  • The sliding barn door latch included in our barn door hardware accessory kit is design for all wood door.
  • Quality latch constructed of Stainless Steel material,multi-layer polished finish,no worry any corrosion,rust and tarnishing,ensuring durability and dependability.
  • Convenience flip design,bolt locks are provide added security to make your living environment more comfortable.
  • Exquisite concise appearance,sealed welding,thick and reinforced base,not easy to break and deformation,solid and durable.
  • Exquisite concise appearance,sealed welding,thick and reinforced base,not easy to break and deformation,solid and durable.
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Product Highlights

  • Silver Powder Coated Finish
  • Adjustable from 25-3/4-Inch to 47-1/2-Inch
  • Fits most standard doors and sliding doors
  • Durable Aluminum Alloy Construction
  • 1-Pack
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Product Highlights

  • INCLUDES – This sliding door keyed lock adds additional security to your sliding door. It includes 1 lock with 2 strikes, 2 ferrules, 2 keys and installation screws.
  • KEYED – This keyed sliding door lock unlocks only with the included keys. Two keys included, uses Yale Y-13 keyway.
  • ADDITIONAL SECURITY – This sliding door lock features a hardened steel bolt for push button locking that helps prevent the prying or lifting of your door, keeping your home safe.
  • EASY INSTALLATION – Installation is quick and easy and all parts are included! It makes for a great weekend DIY project.
  • DURABLE, STRONG CONSTRUCTION – With a painted diecast case and a hardened steel bolt for push button locking, this heavy duty patio door lock is strong and built to last.
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Product Highlights

  • This handle set is used to replace damaged or missing flush mount. Thick sliding glass doors. Fits: 1" (2.5 cm) to 1-1/8" (2.9 cm) thick doors
  • Spacing: This item has a 6-5/8 inch hole center spacing
  • Finish: Chrome plated
  • Material: Diecast Steel
  • Type: Non-Keyed
  • Latch Style:Hook
  • Style Handle Type: Flush Mount
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Product Highlights

  • Used to replace damaged or missing mortise locks in patio sliding doors. Used by many patio door manufacturers
  • 1/2 in. wide body, 6-5/32 in. tall faceplate, 1-1/8 in. depth, 3-11/16 in. & 4-5/8 in. mounting hole centers
  • Round end faceplate with spring-loaded, adjustable hook latch projection
  • Constructed of steel components
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Product Highlights

  • 2" Deadbolt for Maximum Security
  • For Use on Inside or Outside Sliding Hinged Patio Doors, Lock comes with key
  • This lock also works great on regular hinged wood or metal doors
  • All mounting screws are hidden when lock is activated, Includes installation hardware and instructions
  • Keep Your window or sliding glass door Locked with this strong patio door lock replacement
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Product Highlights

  • 1-1/2 Bolt Throw Travel
  • Painted Aluminum Finish
  • 5/16in. diameter steel bolt
  • Cast zinc housing
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Product Highlights

  • Fits Sash Controls; Stamped 2265
  • Thumbturn in the "B" (offset) position
  • Reversible handing
  • Finish: White
  • Security: Keyed
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Product Highlights

  • Heavy duty, dual-function door security bar prevents forced entry on hinged, patio, and sliding doors; Door stopper security bar is intended for indoor use
  • 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
  • Door security bar is adjustable from 27.5 in. (70 cm) to 42 in. (1 m) in length to fit most standard doors and sliding patio doors; Top door knob jam is easily removed for sliding door applications
  • 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
  • No tools required, simply adjust the bar length using the release button, prop under door knob and easily adjusted as needed
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Product Highlights

  • ☛【Keep Aditional Safety to Your Home】: Are you worried that someone might break into your house at the middle of the night or sometime of the day when nobody is home? Well that problem is no longer an issue. With its double locking action, it is virtually impossible to remove the door by lifting it off its track. HauSun patio sliding door foot lock prevents criminals from being able to lift out sliding doors from their tracks.
  • ☛【Resists Forced Entry & Two Operational Lock Postions】: Able to provide over 1000lbs of forced entry load tension.Another reason these patio door kick locks are great is because they usually have two operational positions. Notice the two channels in the lock. They allow for your patio door to be locked when it is in a closed position or slightly opened to let in the breeze. With a kick lock in the "B" position, the opening is still not wide enough for someone to force entry into your home.
  • ☛【Two Installation Ways】: HauSun patio door security lock can be installed both on top or bottom rail.You can use top rail if you want to keep out of reach of children.Also, you can install it on the bottom rail with foot operated.
  • ☛【Discover New Ways to Increase Children Security】: With young children in the home, you know all too well how hard it is to keep an eye on them at all times. With this childproof sliding door lock installed, you can make sure that young ones do not become tempted to open the patio sliding doors on their own and expose themselves to potential danger.
  • ☛【Convenient Use & Patent Design】: HauSun Patio sliding security door lock works on vinyl, aluminum, or wood sliding doors on INSIDE tracks only. DOES NOT WORK on patio doors on outside tracks.
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Product Highlights

  • Works as both a security device and childproofing lock.
  • Allows for ventilation without sacrificing security.
  • Compatible with vinyl, aluminum or wood sliding doors.
  • To Install this lock you will have to drill holes in your existing door.
  • Tools Required: Drill, 3/32 inch drill bit, 7/16 inch drill bit and Phillips screwdriver
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Product Highlights

  • Installs quickly and easily without any tools securing both sliding sections.
  • Self-Locking hinge maitains tight fit for continued reliable performance.
  • Provides additional security for you when you are home or away.
  • Provides additional protection for your belongings when you are away.
  • Made of LEXAN and a special 3M adhesive that bonds like a weld.
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Product Highlights

  • INCLUDES – (1) Standard reversible, non-handed handle set that can be mounted on both left-hand and right-handed sliding patio doors. This handle fits 3-15/16” hole spacing and only works with mortise hook style door handles
  • REPLACE OLD OR BROKEN DOOR HANDLES – When your door handle is broken, old or unsightly, don’t replace the door entirely, just get a new sliding patio door handle set! This door handle is a mortise style
  • EASY INSTALLATION – Installation is quick and easy – new patio door handles are well within reach! This sliding door handle set fits 3-15/16” hole spacing and fits 1-1/2" to 1-3/4" thick doors.
  • NON-KEYED - The exterior diecast pull comes non-keyed. Prime-Line Products does manufacture other components that can convert this set to a keyed-locking handle set
  • COMPLEMENTS YOUR WHITE SLIDING PATIO DOOR - This mortise hook style door handle is constructed of white painted diecast materials, making it the perfect choice for your white sliding door. For thick doors order E 2576 latch lever
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Product Highlights

  • REPLACE OLD OR BROKEN DOOR LOCKS – When your sliding door mortise lock is broken or old, don’t replace the door entirely, just get a new mortise lock!
  • EASY INSTALLATION – Installation is quick and easy – working sliding door locks are well within reach. Mounting Flanges have 6-32 tapped thread
  • FOR SLIDING DOORS – This Mortise Lock can be used on sliding patio doors constructed of wood, aluminum and vinyl. Also fits doors using W&F manufactured handles.
  • 45 DEGREE KEYWAY - This E 2014 mortise lock has a 45-degree angled keyway position when in the locked position.
  • PRODUCT INFO - The mounting hole centers of this lock measures 3-11/16” from center to center, and the rear housing corners are square. Mortise lock dimensions are: 1.125"(D)x0.5"(W)x3.688"(H)
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Product Highlights

  • SECONDARY SECURITY LOCKING DEVICE – This U 9847 Patio Sliding Door Loop Lock can be used on a patio sliding door as a secondary security lock for increased home safety.
  • CHILD-SAFE SECURITY DEVICE - This door loop lock can also be installed out of reach of children so they cannot open the door by themselves, providing additional child-safe door security.
  • EASY INSTALLATION  - Installation is quick and easy – additional security for your home or office doors are within reach! Installation fasteners are included.
  • DURABLE CONSTRUCTION – This door loop lock has a hardened steel locking bar with diecast constructed mounting plate and keeper, with a chrome plated finish.
  • PRODUCT INFO - This locking device features a 2-1/8” reach, which is designed to secure the door to the jamb. It is also available in 1-1/8”, 1-3/16”, 1-7/16”, and 2-1/4” reaches.
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Product Highlights

  • Finish: White
  • Patio Door Handle Set with Mortise Lock Kit
  • Fits Sash Controls; Stamped 2265
  • Thumbturn in the "B" (offset) position
  • Center-to-Center Holes: 3-15/16 inch
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Product Highlights

  • A keyed heavy-duty steel bolt patio door lock to prevent sliding or lifting of door
  • Adjustable for ventilation or full security with key lock to secure position
  • Large rectangular housing and pin are compatible with 1-3/8″ – 1-3/4″ inch thick doors and a 1/4″ inch drill hole in the fixed-panel rail
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Product Highlights

  • Requires absolutely no tools
  • Super easy & quick installation
  • Helps prevent small children from going out & intruders from coming in
  • Compression tested to 450 pounds of pressure
  • Swings down out of the way when not in use
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Product Highlights

  • Works with Perma-Shield Gliding, Narroline Gliding, Frenchwood Gliding patio doors manufactured from
  • Also use this kit to replace previous vintage reachout locks with part numbers 2573558 and 2573562
  • This kit includes the reachout lock mechanism often called the deadlock that installs in the door p
  • The lock mechanism reaches out hooks the receiver pulls the door closed and locks the door.
  • This kit is used on all 2 panel doors with reachout hardware regardless of the finish on the other h
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Product Highlights

  • Surface Mounted Design
  • Key Locking Feature
  • Used on patio doors, sheds and utility doors
  • Easy to Install
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Product Highlights

  • This high-security patio door deadbolt lock helps prevent forced entry
  • Use this safety locking hardware to keep the bad guys out and the little ones in. This security device also acts as a child-safety device when mounted out of the reach of small children, and from a distance it can easily be determined if the lock bolts are engaged or disengaged with the keeper bracket
  • The lock body and keeper bracket are constructed of extruded aluminum and come in a white painted finish
  • The double-action lock bolts are constructed of solid steel and penetrate 1-inch deep into the top and bottom of the keeper bracket
  • Adds increased security to your home to help thwart would-be home invaders from breaching vulnerable entry points
  • Use of these patio door locks helps to prevent sliding panels from being lifted off their tracks from the exterior
  • Features a sleek, low-profile design to avoid interference with window coverings
  • Constructed of steel, aluminum and plastic components
  • Locks come in two-toned black and white color
  • This lock is easy to install with a few simple tools
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Product Highlights

  • The best sliding door security bar according to Business Insider!
  • Includes our new childproof Anti-Lift Lock
  • ADJUSTABLE: Easily slides from 25. 75” to 47. 5” to for easy installation without cutting. Lets you leave the door partially open while still being secured.
  • QUICK & EASY INSTALLATION ON MOST PATIO DOORS: Install on either the inside or outside track (see instructions for more details). Please watch the installation video before purchase to be sure it will work with your door
  • NOT A PRESSURE-MOUNTED BAR: Pressure-mounted bars can shake loose and fall. The SK110 patio door security bar and saddle are screwed into the door frame and profile, providing reliable protection
  • COMFORTABLE HEIGHT: Mounts in the middle of the door, not on the bottom. Open your door without bending down to reach the bar
  • VISUAL DETERRENT: Acts as visual deterrent against burglars who can see it clearly through the door for extra security
  • CONVENIENT AND EASY: Swings up and stays out of the way when not in use
  • Made of advanced lightweight and strong extruded aluminum (the same stuff used to build airplanes! )
  • MAY NOT BE COMPATIBLE WITH PET INSERT FOR SLIDING DOOR: before purchasing the SK110, you need to measure opening width of your door once the insert is in. If the opening is less than 25. 75", you should use our SK111 bar.
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Product Highlights

  • Easily replaces many vinyl, aluminum, and wooden sliding door mortise locks (See dimension photo)
  • Durable all steel mortise lock- No die-cast zinc components
  • Round end face plate, Adjustable hook, 45 degree hub, 5-3/8” Screw holes
  • Adapter plate and keeper /strike available in multiple finishes to match your door hardware
  • Package includes mortise lock, keeper / strike, and installation hardware
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Product Highlights

  • SOLID CONSTRUCTION – The Diecast Sliding Door Handle Set is built to last with quality construction, extruded aluminum inside the pull with a stylish woodgrain, and a sleek, diecast pull outside .
  • KEY CONVERSION – The Diecast Sliding Door Handle can be easily converted into a keyed cylinder lock for added safety and security.
  • COMMON DESIGN – The style of this Diecast Sliding Door Handle is commonly used by many patio door manufacturers. It features a clamp latch with a metal activator that makes it secure, but still easy to use.
  • SATISFACTION GUARANTEED – Prime-Line guarantees all of their products against any manufacturer defects for up to one year from the date of purchase.
  • PRIME-LINE GRADE – We specialize in repair and replacement hardware products for your home. Prime-Line's commitment to quality results in repairs which look as good as the initial install, making us the go-to solution for our loyal customers.
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Product Highlights

  • BEST VALUE - Our Child Safety Patio Door Lock Is Effective And Affordable For Keep Your Sliding Door Closed, When You Need It To Be
  • ADJUSTABLE NOTCH PLATE - Our Unique Design Gives You An Option To Open Your Sliding Door Up To 3" While Remaining Locked
  • SECURE & RELIABLE - Unlike Other "Security Door Locks" That Are Made Of Thin Acrylic Plastic Secured By Double Sided Tape, Our Lock Is Engineered To Be Affordable But Yet Provide You A Piece Of Mind Of Security. Heck, You May Want To Just Get Rid Of That Wood Dowel That Sits In The Bottom Of The Track
  • EASY TO INSTALL - DRILL REQUIRED: Includes 6 White Screws. 2 For The Notch Plate Which Is Mounted To Horizontal Trim On The Door (Above Or Below The Door), 4 For The Lock To Secure It Physically To The Sliding Door
  • DIMENSIONS - 2 Screws For Notch Plate: 1.75cm, 4 Screws For Lock: 1.95cm. LOCK: 1.5" Wide, 3.3" Tall. PLATE: 4.8" Wide, 1.2" Tall
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Product Highlights

  • 2-in-1 Door Stopper Security Bar & Sliding Door Security Bar: Use this device for two different purposes with easy interchangeable caps for hinged doors and sliding door/window. Perfect for home, apartment, or dorms.
  • SECURITY DOOR STOPPER: Angled rubber bottom assures full contact and strong grip on all types of floors without scratching them
  • ADJUSTABLE AND DURABLE: Door jammer can be adjusted between 22. 25"-43. 7" and constructed of high grade iron to withstand 350 pounds of pressure *please note: the sliding glass door lock caps decrease the maximum length to 39. 25"
  • EASY TO USE: Easily props under door knob and easy to remove. Door blocker rod can also be easily adjusted.
  • WHAT'S INCLUDED: Door Security Bar (2 parts), Door Caps (2pcs), Sliding Patio Door & Window Caps (2pcs), User Guide, 12 Month , & Friendly Customer Support
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Product Highlights

  • Andersen Auxiliary Security Lock, Foot Latch
  • Color: White
  • Length: 3-3/4 Inches
  • Width: 7/8 Inch
  • Height: 1-5/8 Inches
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Product Highlights

  • Used to replace mortise style handle sets of sliding glass doors
  • Mounting holes are 3-15/16 inch on center
  • White painted diecast base with natural wood pull
  • Tailpiece may need to be trimmed to fit your door
  • Installation fasteners included
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Product Highlights

  • ✔️VIRTUALLY BURGLAR PROOF - Are you worried that someone might break into your house at the middle of the night or sometime of the day when nobody is home? Well that problem is no longer an issue. With its double locking action, it is virtually impossible to remove the door by lifting it off its track. The Cal Double Bolt patio door lock prevents criminals from being able to lift out sliding glass doors from their tracks.
  • ✔️NO NEED TO WASTE HOURS OF SETTING UP - The CAL Double Bolt Lock has a sleek, aesthetic, low profile design. As a result, the sliding glass door lock fits easily within the limited space available between the sliding glass door frame and the interior of the door panel. This amazingly simple device is EASY TO INSTALL and has been tested to provide over 1000 lbs of Forced Entry Load Tension. An easy step by step instructions are also included with the product.
  • ✔️DISCOVER NEW WAYS TO INCREASE CHILDREN SECURITY - With young children in the home, you know all too well how hard it is to keep an eye on them at all times. With the Cal Double Bolt child proof patio door lock installed, you can make sure that young ones do not become tempted to open the sliding glass doors on their own and expose themselves to potential danger.
  • ✔️KEEP YOUR FAMILY AND CHILDREN SAFE - The double bolt lock can function in a way to keep your family and children safe. The lock can easily be mounted above the OEM lock to be out of children’s reach. Additionally the Cal Double Bolt sliding door lock is clearly visible whether the lock is engaged or not, so it is more likely that parents will keep it in the locked position.
  • ✔️100% MONEY BACK GUARANTEED - If the Cal Double Bolt Lock does not meet up to your standards, we will be more than happy to refund you. We value our customers more than anything.
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Product Highlights

  • INCLUDES – (1) Standard reversible flush mount for left or right-handed sliding glass doors. This handle fits 6-5/8” hole spacing and only works with hook style door handles. Fits all popular flush lock punch-outs.
  • REPLACE OLD OR BROKEN DOOR HANDLES – When your door handle is broken, old or unsightly, don’t replace the door entirely, just get a new sliding glass door handle set! This door handle is a hook style with a flush mount and is keyed.
  • EASY INSTALLATION – Installation is quick and easy, plus all fasteners and instructions are included – new door handles are well within reach! The handle set is non-handed, allowing it to be used on both left and right-handed patio sliding doors that are 1 in. to 1-1/8 in. thick, using 6-5/8” mounting hole centers.
  • NON-HANDED CONSTRUCTION – The non-handed construction means that you can use this door handle set on both left and right-handed patio sliding doors.
  • COMPLEMENTS YOUR SLIDING PATIO DOOR – This hook style door handle is constructed of mixed materials, including a surface mounted wood pull, making it the perfect choice for your black or dark bronze sliding door.
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Product Highlights

  • SUPPLIMENTAL SECURITY: When the door lock just isn’t enough, use the sliding lock bar for extra home security
  • ADJUSTABLE SIZE: The lock can be adjusted between 26”-42”
  • DURABLE: The iron construction provides reliable durability for maximum security
  • DECORATIVE DESIGN: The leaf pattern provides a decorative flare to your home
  • EASY INSTALLATION: The lock bar can easily be placed and removed at your convenience
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Product Highlights

  • CHILD PROOF SAFETY DEVICE – Safeguard valuable belongings from young child proof sliding door or hung window with this durable and effective lock. This kid lock has been proven to withstand the pulls and tugs of babies and children, keep doors and windows opened in safe!
  • SAFE DESIGN – Unlike other sliding glass door lock, this sliding door child lock is installed beside door shelf and works once double buttons pressed simultaneously, which stops the door slided and passed each other. This lock is off to press the locking cover for unlock condition!
  • STRONG DURABILITY – Never worry about sliding window locks broken with high quality ABS plastic, stainless steel spring and strong 3m adhesive tap. The 3M window lock will not lose effectiveness or power even when you routinely open and shut your hung windows every day!
  • SIMPLE INSTALLATION – Installing sliding door lock has never been this easy, no drilling tools needed! Simply clean the working area for this lock, peel off 3M tape and stick this device onto the desired location of sliding doors for your patio, closet, cabinet as well sliding window!
  • DURABLE LASTING WORK - We know that patio glass door lock will work perfect. In case that you are not satisfied with this product, It is welcome to let us know any time and the helpful solution will be provided in 12 hours. A good safe gift for the kids to get great benefits!
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Product Highlights

  • 20 gauge heavy duty steel tube construction
  • Adjustable
  • Swivel base
  • Lifetime warranty

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