Window Stay Lock, Stainless Steel Aluminum Alloy Extendable Casement Window Stopper for Bookcase (03)

• Strong security: window extension brackets and other components can effectively prevent the window from vibrating in strong winds, ensuring the safety of indoor personnel.
• Easy to install: This casement window stopper has a simple structure, easy to install and can be installed quickly without too much tools and time.
• Beautiful appearance: this part has simple lines and a beautiful appearance, which fits modern architecture. Its use can improve the quality of life of users.
• High Durability: This product is made of aluminum alloy and stainless steel, which has extremely high durability and can withstand shaking and other forces for a long time, giving it a longer service life.
• Suitable for: This product is small in size, light in weight and convenient to carry and store. It is suitable for various places such as houses, libraries, offices, etc.

1. High Durability: This product is made of aluminum alloy and stainless steel, which has extremely high durability and can withstand shaking and other forces for a long time, giving it a longer service life. 2. Strong security: window extension brackets and other components can effectively prevent the window from vibrating in strong winds, ensuring the safety of indoor staff. 3. Beautiful appearance: this part has simple lines and a beautiful look that matches modern architecture. Their use can improve the quality of life of users. 4. Easy to install: This casement window stopper has a simple structure, is easy to install and can be installed quickly without too much tools and time. 5. Suitable for: This product is small in size, light in weight and convenient to carry and store. It is suitable for different places such as houses, libraries, offices, etc. Specification esification: Item Type: Window Hinge Material: aluminum alloy, stainless steel Packing List: 1 x window hinge 5 x Screws or1 x window hinge 4 x Screws