2 Pieces Window Restrictor Locks Child Baby Safety Window Locks UPVC Cable Restrictor Lock with Keys for Home, Public and Commercial Applications - White

【Superior Quality】 The window latches for UPVC windows are made of ABS and zinc alloy, 304 stainless steel lock core, galvanized zinc alloy surface is safer and more flexible, anti-corrosion, anti-rust and durable. 【Unique Design】 The window locks with a special limiting design, a 19 cm safety cable offers a restriction of 11 to 16 cm and allows fresh air to enter, and the window can be fully opened after the cable has been removed from one end using the key. 【Easy to install】 Equipped with self-adhesive glue on the mounting bracket, drilling-free mounting, easy and convenient to install. Note: You must wait 24 hours after installation is complete. 【Widely used】 Used in homes, hospitals, schools, universities and offices. It is widely used in divided windows, sash windows, mobile night windows, sliding windows, etc.