Protect your home during stormy seasons with our window panel clamps. Compatible with 1/2-inch plywood/OSB panels or exterior brick and concrete windows, these clamps offer a sturdy defense against strong winds, storms, and hurricanes. Easy to install and remove, simply slide the clamps over the plywood and press down on the window frame. The serrated sections bend slightly for effortless removal. Our set includes 4 door handles, 8 screws, 16 stainless steel hurricane window lift clamps, and 16 plywood clamp screws. Trust our clamps to keep your windows secure when the weather turns rough. Item Name: Window Panel Clamps Material: Stainless Steel Scope of Application: Outdoor Features: with Serrated Sections, Reusable, High Strength Size Details: Length And Width: 5cm x 3cm/1.9" x 1.25" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 16 x Window Panel Clamps (Installation Accessories Included)