Top 10 Patio Door Lock – Kitchen & Dining Features

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1. Ideal Security


White, Ideal Security BK110W Patio Door Security Bar Child-Proof Lock, Large, Adjustable 26-47 inches for Ventillation

Ideal Security #ad - 75” to 47. Not a pressure-mounted bar: pressure-mounted bars can shake loose and fall. If the opening is less than 25. Convenient and easy: Swings up and stays out of the way when not in use. The best sliding door security bar according to Business Insider! Includes our new childproof Anti-Lift Lock.

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. Adjustable: easily slides from 25. Open your door without bending down to reach the bar. Quick & easy installation on most patio doors: Install on either the inside or outside track see instructions for more details. Comfortable height: mounts in the middle of the door, not on the bottom.

Made of advanced lightweight and strong extruded aluminum the same stuff used to build airplanes!75", you should use our SK111 bar. 5” to for easy installation without cutting. Lets you leave the door partially open while still being secured. The sk110 patio door security bar and saddle are screwed into the door frame and profile, providing reliable protection. Visual deterrent: acts as visual deterrent against burglars who can see it clearly through the door for extra security.
BrandIdeal Security #ad
ManufacturerIdeal Security Inc. #ad
Height4.16 Inches
Length30.25 Inches
Weight1.03 Pounds
Width5.4 Inches
Part NumberBK110W
WarrantyLimited one year warranty: All of Ideal Security products are warranted to be free of labour and material defects for one year from date of purchase. Defective products can be returned to place of purchase with proof of purchase for replacement. Contact Ideal’s customer service for information on missing parts or specific application situations. Customer service: 1-800-361-2236 x 234 or visit our web site at

2. HauSun


Patio Sliding Door Security Foot Lock Kick Lock, Fits on Top Rail-Childproof Patio Door Guardian-or Bottom Rail-Foot Operated-Keep Your Family Safe and Secure1 Pack,White

HauSun #ad - With its double locking action, it is virtually impossible to remove the door by lifting it off its track. Notice the two channels in the lock. 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. 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. 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. Does not work on patio doors on outside tracks. 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.
BrandHauSun #ad
ManufacturerHauSun #ad

3. HauSun


Non-keyed with Mortise Latch Locks,White Diecast,Reversible DesignNon-Handed, Patio Door Handle Set + Mortise Lock 45° Perfect Replacement for Sliding Glass Door Fits 3-15/16” Screw Hole Spacing

HauSun #ad - Non-keyed:the exterior die-cast pull comes non-keyed. Our handle is designed for right or left-handed or the door that opens from the left or the right, YOUR CHOICE! Comes with sliding door latch replacement. Reversible door handle & mortise lock:also known as "non-handed”.

Easy installation:this is a diy project in the box. Remove 2 screws from existing handles, insert Latch, insert screws, Medium 1.96", tighten and your done. Standard reversible, mortise lock, non-handed handle set that can be mounted on both left-handed and right-handed sliding patio doors. Includes: interior handle, thumb latch, 6xscrews. This handle is not convertible with key function at tHIS TIME! Cost effective to 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! Our replacement patio door handle + mortise patio door / sliding door lock set is the most economical and useful you can find.

Includes 6 screws with 3 different sizes: Large 2. 16", align inside and outside handles with Pre-drilled door holes, Small 1. 57". 45° mortise latch lock which can be used on sliding patio doors constructed of wood, Exterior Pull, aluminum and vinyl. You don't need to buy other components if you get our handle set.
BrandHauSun #ad
ManufacturerWintek #ad

4. Pro-Lok


Pro-Lok EPL-106-W Patio Door Lock- Keyed Lg Rectangle White Finish

Pro-Lok #ad - A keyed heavy-duty steel bolt patio door lock to prevent sliding or lifting of door. Item package Weight: 066 lb. Adjustable for ventilation or full security with key lock to secure position. Item package dimension: 3. 5" l x 9. 25" w x 1. 5" h.
BrandPro-Lok #ad
Manufacturerpro-lok #ad
Part NumberEPL-106-W

5. TechnologyLK


Sliding Glass Patio Door Handle Set with Mortise Lock, 3-15/16 Screw Holes by TechnologyLK, Keyed, White

TechnologyLK #ad - Fits sash controls; Stamped 2265. Thumbturn in the "B" offset position. Center-to-center Holes: 3-15/16 inch. Patio door handle Set with Mortise Lock Kit. Finish: White.
BrandTechnologyLK #ad
ManufacturerTechnologyLK #ad
Part Number7826624



2-1/8” Hardened Steel Bar with Diecast Base, Defender Security U 9847 Patio Sliding Door Loop Lock – Increase Home Security, Chrome Plated, Install Additional Child-Safe Security

PRIME-LINE #ad - Easy installation  - installation is quick and easy – additional security for your home or office doors are within reach! Installation fasteners are included. It is also available in 1-1/8”, 1-7/16”, and 2-1/4” reaches.

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, 1-3/16”, which is designed to secure the door to the jamb. 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.
ManufacturerPrime-Line Products (Home Improvement) #ad
Height7.44 Inches
Length0.63 Inches
Width2.12 Inches
Part NumberU 9847
ModelU 9847
WarrantyGoods 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.

7. Supply Guru


Sliding Door and Window Lock Aluminum Patio Door Lock, Keyed

Supply Guru #ad - Used on patio doors, sheds and utility doors. Surface Mounted Design. Key locking Feature. Easy to Install.
BrandSupply Guru #ad
ManufacturerUltra Hardware #ad
Height6 Inches
Length1 Inches
Weight0.66 Pounds
Width1 Inches
Part Number4046110

8. Essential Values


Patio Door Handle Set + Mortise Lock 45°, Perfect Fitting 2 Handle White Replacement for Sliding Doors Using 3-15/16” Hole Spacing & Mortise Style Latch Locks by Essential Values

Essential Values #ad - No need to pay more for nuisance parts to replace Your Old Or Broken White Handle and Latch! Installation made easy - this is a diy project in the bag. This handle is not convertible with key function at this time! adjustable latch - some doors are sleeker and thinner, we offer an Adjustable/Modifiable Latch to Save You That Extra Trip Back To The Hardware Store.

Cost effective & elegant design with non-keyed function - why pay more? our die-cast metal white finish design goes great with your white door or can create a pop for any other colored Door. Attention: The exterior diecast pull is non-keyed. Just trim off that Excess Length If Necessary. Includes 6 screws with 3 Different Sizes: Large 2. 16", align inside and outside Handles With Pre-Drilled Door Holes, Small 1.

57". Remove 2 screws from Existing Handles, Insert Latch, Medium 1. 96", insert screws, Tighten And Your Done. Best value - our replacement patio door handle + mortise patio door / sliding door Lock Is The Best Value You'll Find. Our handle is design for right or left-handed or the door that Opens From The Left Or The Right, YOUR CHOICE! Comes with Sliding Door Latch Replacement. For handles with 3-15/16” hole spacing & a mortise latching style lock.
BrandEssential Values #ad
ManufacturerEssential Values #ad
Height3 Inches
Length8 Inches
Weight10.5 ounces
Width3 Inches



Flush Mount Fits 6-5/8” Hole Spacing, Prime-Line C 1032 Keyed Sliding Glass Door Handle Set – Replace Old or Damaged Door Handles Quickly and Easily –Wood & Black Painted Diecast, Hook Style

PRIME-LINE #ad - 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.

This handle fits 6-5/8” hole spacing and only works with hook style door handles. Includes – 1 standard reversible flush mount for left or right-handed sliding glass doors. To 1-1/8 in. Easy installation – installation is quick and easy, allowing it to be used on both left and right-handed patio sliding doors that are 1 in.

Thick, plus all fasteners and instructions are included – new door handles are well within reach! The handle set is non-handed, using 6-5/8” mounting hole centers. 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. Fits all popular flush lock punch-outs.
ManufacturerPrime-Line Products #ad
Height10 Inches
Length1.62 Inches
Weight1.07 Pounds
Width2.5 Inches
Part NumberC 1032
ModelC 1032
WarrantyGoods 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.



Pack of 1, Mortise, Prime-Line Products C 1316 Patio Door Handle Set, Keyed, White, 3-15/16in Diecast, Wood Pull

PRIME-LINE #ad - White painted diecast base with natural wood pull. Mounting holes are 3-15/16 inch on center. Used to replace mortise style handle sets of sliding glass doors. Mortise lock is sold seperately. Tailpiece of cylinder lock may need to be trimmed to fit your door.
ManufacturerPrime-Line #ad
Height9.25 Inches
Length2 Inches
Weight1.08 Pounds
Width2.38 Inches
Part NumberC 1316
ModelC 1316