Hurricane Window Board Up Clips Universal and Reusable Hurricane Storm Plywood Clips for Windows with Door Handles and Screws 1 2 inch 16 Pack (1 2") Metal File Tool The handle has internal reinforcement The handle has internal reinforcement to make the grip comfortable when cooking and baking easy to store and take EFFECTIVE WAY TO HURRICANE PROOF YOUR WINDOWS If you live in coastal areas where these storms regularly occur The good news is that now thanks to these window hurricane shutters made of metalmaterial (HRC 35~38 degrees) for wind speeds up to 150 mph that can be installed on 1 2 inch (about 12 cm) plywood OSB boarding to the external brick and concrete windows you can finally protect your home from high winds