Top 10 Sash Locks for Doors UK – Window Locks & Latches

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1. Sandiyago

Door & Window Lock Anti Theft, White, Additional Home Security for PVC/uPVC Windows and Doors, 4 Pack Sash Jammer Blocker

Sandiyago - Material: the window security anti-theft lock is made of solid cast zinc structure, with a durable powder-coated surface, smooth white surface, wear-resistant, and can be used for a long time. Multiple functions: you can use vertical sliding sash lock on windows and sliding doors; The window sash lock set can also be given to your friends and family as an indispensable family gift to provide security for their lives, which can easily get their welcome and love.

You will get 4 window locks and matching screws. Easy to install and use:the sash stopper can be easily installed using the included fixing screws, just follow the installation instructions provided.

Application: these window latch are suitable for PVC-u and wood/composite doors and windows. It is also suitable for vertical sliding, single-hung and double-hung vinyl windows. Security: installing a sash jammer locks on the window can protect your children and pets, and also prevent thieves from entering your home, making your stay safer and more comfortable. Just twist the interference arm to lock or release the window sash.
BrandSandiyago
ManufacturerMZYL
Height1.99 cm (0.78 Inches)
Length2 cm (0.79 Inches)
Width2 cm (0.79 Inches)

2. ASelected

10x Sash Jammers Window Locks for UPVC PVC Doors Windows Home Security, Zinc Cast Alloy Sash Jammer Flush Lock Blocker

ASelected - Simple installation within minutes and easy to use. Strong zinc cast alloy Construction, Durability and Quality Guaranteed. Great accessory for increased home security on your PVC / UPVC / Wooden Doors and Windows. Pack of 10 sash jammers, cap covers, comes with fixing screws, button. These versatile sash Jammers can be fitted to both inward and outward opening doors and windows. Giving you a bit more peace of mind knowing you have extra locks on our windows. White powder coated Finish to match with your Doors and Windows.
BrandASelected
ManufacturerASelected UK
Part NumberWindowLocks-10

3. Devenirriche

2pcs Sash Jammers Window Locks, Plastic Steel Casement Door and Window Lock White Zinc Cast Alloy Suitable for UPVC PVC Doors Windows Home Security

Devenirriche - The child lock can be unlocked allowing for access to window in case of emergencies. The limited opening of the window can prevent a child from fitting or falling through the gap. Reinforcement design the back of the lock is designed with a screw-reinforced anti-pinch arm, which is more durable, so that the base and the lock arm are tightly integrated, avoids loosening, and provides your kids and pets with more security.

Give you a sense of security! Easy to install and use the sash stopper can be easily installed using the included fixing screws, just follow the installation instructions provided. The window sash lock set can also be given to your friends and family as an indispensable family gift to provide security for their lives, which can easily get their welcome and love. It can also be used to circulate air without allowing pets in or out of the house.

Security this window lock protects your family and acts as a burglar deterrant. Just twist the interference arm to lock or release the window sash. Strong material the window lock is made of high-quality aluminum alloy, sash locks not easy to rust, door and window lock durable, and has a white paint finish. Wide usage these window latch are suitable for pvc-u and wood/composite doors and windows, bathroom doors or balcony windows, windows, such as room doors, etc. Sash blockers are designed to provide Additional Security for Your UPVC/PVC Doors and Windows.
BrandDevenirriche
ManufacturerDevenirriche
Part NumberXNJP/ML-01
Model2pcs

4. doesnotapply

Window Locks 2 PCS Upvc Door Security Sash Jammer Home Security Door Lock for Various UPVC Doors and Windows Zinc Cast Alloy White

doesnotapply - Reinforcement design:the back of the lock is designed with a screw-reinforced anti-pinch arm, avoids loosening, so that the base and the lock arm are tightly integrated, which is more durable, and provides your kids and pets with more security.

Give you a sense of security! Easy to install: simple installation within minutes,just twist the interference arm to lock or release the window sash, fully ensuring safety. Providing additional security for your UPVC/PVC Doors or Windows. What you will get:2 pcs sash jammers come with suffient corresponding fixing screws, knock on cover caps and so on. Wide application: these multifunctional sash jammers are suitable for doors and windows that open inward and outward, bathroom doors or balcony windows, such as room doors, windows, etc.

Also a great security device for motorhome, just to explore! Strong alloy construction:the sash jammer is made of high-quality aluminum alloy, durable, not easy to wear. White powder coated Finish, a good match with your windows and doors.
Branddoesnotapply
Manufacturerquanjiangyan
Height9.1 cm (3.58 Inches)
Length2.4 cm (0.94 Inches)
Width8.8 cm (3.46 Inches)
Part Number9LPI
ModelWLICK

5. HomeSecure

X2 Sash Jammers, Extra Security Locks for uPVC Window & Doors, White

HomeSecure - Excellent build quality. Can be fitted to a window or door to provide additional security online instructions provided. Packers provided to ensure a stylish fit onto different profiles. Pack of Two. Upvc screws provided for use with reinforced windows.
BrandHomeSecure
ManufacturerHome Secure
Height3.5 cm (1.38 Inches)
Length7.5 cm (2.95 Inches)
Weight0.12 kg (0.28 Pounds)
Width2 cm (0.79 Inches)
Part NumberHS-168
ModelHS-168

6. INFINITY DÉCOR

Polished Chrome 3 Lever 2.5" Mortice Sash Lock with 2 Keys, Internal Door Lock, Infinity Decor

INFINITY DÉCOR - Suitable for use with all of our door handles the internal door lock is a 3 lever mortice. Bolt through fixing holes. An internal door lock is perfect for use on internal doors where a key lock is required. Dimensions: length: 63mm | backset: 44mm | centres: 57mm | Forend Faceplate: 150mm x 22mm | Strike Plate: 120mm | 8mm Spindle Hole. Includes: 1 x sash lock, screws, 2 keys, strike plate and front plate.
BrandINFINITY DÉCOR
ManufacturerInfinity Decor
Height6.5 cm (2.56 Inches)
Length6.3 cm (2.48 Inches)
Width6.5 cm (2.56 Inches)
Part Number5060700240330
ModelLAL1460

7. Xiaheipi

Home Security, Windows, Sash Blocker Window Jammer, PVC, Door Window Restrictor Security Locks for UPVC, Doors, 4 Pcs Window Jammer Locks

Xiaheipi - Widely usedthe t type window safety locks upvc door is suitable for opening doors and windows inside and outside doors and windows. The window buckle including pad, protect your windows or door from being scratched. If you have any questions when you use our child safety window locks, please feel free to contact us, we will provide you with a satisfied solution.

Friendly after-sales servicethese security jammer locks can be used on doors or windows for extra door or window security. Superb qualitythe sash blocker window jammer is made of high-quality aluminum alloy, sash locks not easy to rust, door and window lock durable, and has a white paint finish, thick lock body, strong nails, sturdy for long time use. You can lock or release the window sash jammers locks just by twisting the interference arm.

Safety locksthe sash window restrictor locks can give your home an extra layer of protection, which can reduce friction between jammer arm and windows, is an ideal solution for home security. Easy to installthe sash window jammers are suitable for all kinds of doors and windows, choose a drill bit, mark the position of the installation hole with a pen before installation, drill the hole at the marked position, and then fix the locks with matching screws.
BrandXiaheipi
ManufacturerDJJRX

8. XFORT

Door Latch Mechanism and Euro Cylinder Key Locking Security, XFORT® Polished Chrome Euro Profile Sashlock 65mm, CE Approved and Fire Rated Protection., Euro Sash Lock for Internal and External Doors

XFORT - Rotalatch technology: Unique patented latch bolt reverse system. Robust testing and design: CE approved and EN1634-1 fire rate tested. Pristine finish: These sashlocks are finished in elegant polished chrome. Enhanced security: The latch and deadbolt are made from solid brass. Wide application: designed for use with euro cylinders on internal wooden doors and suitable for both left and right handed doors.
BrandXFORT
ManufacturerMaher London Ltd
Height15.5 cm (6.1 Inches)
Length6.5 cm (2.56 Inches)
Weight0.35 kg (0.77 Pounds)
Width2.2 cm (0.87 Inches)

9. Reelva

Pack of 4 Sash Jammers, Extra Security Locks for UPVC/PVC Window & Doors, White Child Locks, Ideal for Home Secure

Reelva - Sash blockers are designed to provide additional security for your uPVC doors and windows. Durable white Powder Coated Finish. Extra security and Easy to Use- just flick on and off. Strong zinc Cast Alloy construction. Easy to fit and easy to operate- just a twist of the Jammer Arm will lock or release the sash.
BrandReelva
ManufacturerReelva
Part Number8001673

10. Kamtop

Kamtop Sash Jammers 8PCS Sash Blockers White Zinc Alloy Window Jammers Security Jammer Locks with Fixing Screws for UPVC PVC Window Door Home Security

Kamtop - Good match white powder coated finish and Screw Cover Caps Let This Sash Jammer Good Match with Your Windows or Doors. 8pcs sash jammers sash blockers are designed to provide Additional Security for Your UPVC/PVC Doors and Windows.

18 months Warranty Provided. Can be rotated 90 degrees, just a Twist of the Jammer Arm Will Lock or Release It. Anti-wear pad including anti-wear pad, can Reduce Friction Between Jammer Arm and Windows, Protect Your Windows or Door from Being Scratched. Durable design strong zinc cast alloy construction and a Screw Is Designed on the Back of the Base to Reinforce the Jammer Arm, Avoiding Looseness. Easy operation come with fixing screws, convenient for you to install.
BrandKamtop
ManufacturerKamtop
Part NumberSash Jammers
ModelKamtop Sash Jammers 8PCS Sash Blockers