Usage Tips:An effective way to test : If you live in coastal areas where these storms often occur, you should definitely have some hurricane window clips. It to help or office owner to fix plywood to the window quickly and easily in bad weather without damaging the external , so they feel when the storm comes. Perfect wind season protection: Protecting your home window before a hurricane is the first rule. Unlike any other hurricane window clips in the logo, we include hurricane window clips to enhance the stability of the desktop and that your remain closed, so that you can finally rest . Easy installation and disassembly: Save time and money. In the long run, these plywood shutters are the fastest and easiest to access your window system. Just slide the 1/2-inch plywood clip and the window frame down, then bend the serrated part slightly when you want to delete it. It's that simple! Universal clip. Have you ever longed for something enough to help you protect yourself and your loved during the storm season? The is that now, because these wind shutters made of metal material (HRC 35〜38 degrees) with wind to 150 mph can be installed on 1/2 inch (about 12 cm) plywood of brick and concrete exterior , you can protect your home from strong winds, storms and . Everything you need is in one place: if you are looking for an economical way to add extra security to your , you have come to the right place. Now, you can finally avoid hand injury on the dashboard, which provide an attractive and to protect your hands, as well as 16 hurricane window clips and 16 hurricane plywood screws. Isn't it great? Colour:Black Material:Metal Package Contents: 16 x glued wooden clips(Installation accessories included) 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.