Strong magnetism: Small parts but strong magnetism, strong adhesion, strong and rust-proof. Made of high quality ABS material and non-marking adhesive material. Easy to install: no tools, no drilling required, quick attach directly to the window frame with mosquito net magnets. The mosquito net can be disassembled and assembled freely without affecting the opening of the window. Widely used: mosquito net magnets are particularly suitable for mosquito nets in bedrooms, balconies, living rooms, children's rooms, kitchens, workshops, etc. Beautiful and practical: 12 pieces/7.5cm*1cm.Use mosquito net magnets to install, beautiful and practical, saving maintenance costs. Specification: Material: ABS Colors: White, Black Size:7.5cm*1cm How to use the self-adhesive magnets? 1. Remove the iron bars and disassemble the buckle. 2. Tear off the red film on the iron bar and stick it on the window frame. 3. Install the pressure base on the iron bar. 4. Align the window screen and secure it with the other part of the clip 5. Installation is successful -No tools required -No drilling required -Easy to install -Sturdy and resistant to rust Product content: Window Screen Magnet * 12 pieces Note: The data is manual measurement, please allow error 1-3cm, due to differences between light and screen, there will be a certain color difference, the specific received in kind prevail.