Quick installation: the window grille clamp is self-adhesive and the privacy screen can be mounted without drilling. Since the back is made of colorfast adhesive, please peel off the red film and to the desired place, open the white buckle and press to fix it. Easy to use: as the back is self-adhesive, it can be disposed of after use and removed without leaving any residue when not in use. No magnets required, strong adhesion and affordable price. Wide applications: mosquito net window clip is very suitable for installing screens in kitchens, offices, living rooms, patios, balcony doors and windows. The size is . 8 x 1.5 cm. Service : If you have any questions about the product, please contact us first. We will try our best to solve the problem . Note: Our screen buckle is not a magnet, but a clip. It may be difficult to open it the first time. You can use other tools to pry it up as the screen buckle needs to be fixed to effectively prevent mosquitoes, flies, wasps and other insects. Colour:White Material:plastic Size:8 x 1.5cm Package Contents: 12 x Fly Screen Window Clips Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.