Black Window Sash Jammer, Lokatall Window Lock Jammers French Doors Security Lock, Locking Sash Jammer Blocker Zinc Alloy Window Buckle Home Security Jammer Locks for UPVC/PVC Doors & Windows, 2 Pack

• Home Security: The Lokatall window door lock is a robust door stopper and sash window lock. It is a must-have for enhanced security, preventing intruder access through your front door, other external doors or uPVC windows. This is achieved by preventing the levering of the door leaf or window sash. A quick, low-cost door and window security solution that can be fitted to uPVC doors and windows.
• Sturdy Zinc alloy: Sash jammers window locks are made of high quality zinc alloy very durable, ensure they won't rust or wear out easily. These sash blockers are designed to match your decor and provide extra security for your windows and doors.
• Reinforced design: Security jammer locks have a screw-reinforced back that tightly bonds the base to the locking arm.
• Easy to Install: Window door lock sash jammer suitable for all kinds of doors and windows, mark the position of the installation hole with a pen before installation, choose a drill bit of about 3 mm, drill the hole at the marked position, and then fix the lock with screws. Simple installation within minutes.
• Wide application: These multifunctional window anti-theft locks sash jammers are suitable for doors and windows open inward and outward, such as room doors, windows, bathroom doors or balcony windows, etc. Window Jammers security jammer locks also a great security device for motorhome.

Sash Jammers are designed to provideadditional security for your uPVC doors and windows. Lokatall window buckle windowblocker jammer coming with fixing screws and knock on cover caps, window lockProviding Extra Security for Your UPVC/PVC Doors and Windows, and UpgradingYour Home Secure System, is Easily Installed, just a twist of the jammer armwill lock or release the sash. What Type of Doors and Windows Can Jammersbe Fitted to? uPVC Doors and windows Wooden and Composite doors Patio Doors and French Doors Reversible, suitable for both left andright handed doors Material: Zinc alloy Color: Black Size: 3.3 x 0.8 x 1.4 inches Packing list: 2 x Window T-lock 2 x Gasket 4 x screw 6 x screw cap