Alloy Sash Lock for UPVC Doors | Security Restrictor with Key | Adjustable Sash Jammer for Home Safety | Compatible with Double Glazed(Black)

• Alloy Sash Lock: Enhances uPVC security with a robust aluminum alloy construction designed to forestall unauthorized entry by reinforcing the sash mechanism against levering attacks using tools like crowbars
• Security Restrictor Lock: Includes all necessary components for installation 1 x Sash lock 1 x Anti-wear spacer 1 x Heightening spacer for 2 x Key for 2 x Screw Cap Covers for 2 x Fixing Screws straightforward setup and long lasting performance
• Jammer: Installs easily on compatible where the height difference between frame and sash is under 13.5mm providing a reliable way to limit opening range while maintaining ventilation and safety
• Sash Locking Mechanism: Utilizes a key-operated locking system that secures the handle to the frame creating a physical barrier that avoids forced access attempts and adds an extra layer of home protection
• Safety Upgrade Solution: Designed specifically for uPVC doors and this alloy sash lock offers enhanced peace of mind without compromising ease of use or aesthetic integration into existing hardware setups

Features For * and *Made of material, and practical to use *For Easy to assemble and operate Sash Jammers *Sash Jammer For Easy to assemble and offer excellent added security For - switch to secure the handle to the frame. *For Ideal solution for those concerned about a burglarytechnique called &;levering&; Have a crowbar is to the sash mechanism of place. *The height difference between the frame and the sash should be less than 13.5mm before use. Specification Material：Aluminum alloy Package Contents 1 x Sash lock 1 x Anti-wear spacer 1 x Heightening spacer for 2 x Key for 2 x Screw Cap Covers for 2 x Fixing Screws