8 PCS Sash Jammers for Upvc Doors, Sash Window Security Locks with 16 Screws, Window Locks & Latches for Upvc Windows & Wooden Windows

• 【Sash Jammers】The set contains 8 sash jammers for upvc doors and 16 screws.
• 【Safety and Anti-theft】Window locks can effectively prevent lock picking and illegal intrusion. Sash window locks are strengthened by the strengthening of physical structures, fundamentally improving the safety of doors and windows, ensuring that doors and windows cannot be opened easily, and providing reliable protection for your home.
• 【Sturdy and Durable】Window locks for upvc windows are made of high-quality aluminum alloy material, which has excellent corrosion resistance and wear resistance, ensuring that they do not loosen or deform in long-term use. It maintains stable performance even in humid or harsh environments.
• 【Easy to Install】The installation process of door and window security locks is simple. Just follow the installation steps diagram to fix the screws and accessories to complete the installation. The installation process will not damage the door and window structure, nor will it leave any obvious traces, it is both beautiful and practical.
• 【Widely Applicable】Sash jammers are suitable for most UPVC and wooden doors and windows. For home, office or shop, sash jammers for upvc doors are ideal for improving safety, giving you peace of mind.

This set includes 8 sash jammers and 16 screws, designed to provide comprehensive protection for your windows and doors. The sash jammer enhances security through a reinforced physical design, effectively preventing lock-picking and unauthorized entry. By adding an extra layer of protection, it ensures that windows and doors cannot be easily opened, offering reliable safety for your home and giving you peace of mind. The window lock is crafted from premium-grade aluminum alloy, making it highly resistant to corrosion and wear. This ensures stable performance even in humid or harsh environments, providing long-lasting protection without loosening or deforming over time. Installation is straightforward and requires no specialized tools or skills. Simply follow the included installation guide to secure the window latch with screws and accessories. The installation process does not damage the window or door structure and leaves no visible marks, ensuring both functionality and aesthetics. The upvc window lock is suitable for most UPVC and wooden windows and doors, making it an ideal choice for homes, offices, and commercial spaces. Whether you want to enhance security for your family, workplace, or business, this sash jammer set delivers reliable protection and is a smart investment for safeguarding your property.