Prime-Line S 5100 Hurricane Board-Up Clips, Fits 1/2 inch Thick Plywood, Zinc-Plated Steel, For Brick, Wood and Stucco, (2-pack)0,Black

Do-it-yourself hurricane board-up clips provide a simple, quick and inexpensive way to protect windows during high hurricane winds

Designed for use over windows on brick, wood and stucco surroundings that project outwards at 90-degree right angles, adjacent to recessed windows

Clips fit 1/2 in. thick plywood and are re-usable

For wind speeds up to 150 mph, depending on overall window size opening

See instructions for easy installation, removal and clip spacing based on window size and wind speed

Measure width and height of opening, subtract 1/4 in. from those measurements, this leaves 1/8 in. on all sides

Measure width and height of opening, subtract 1/4 in. from those measurements, this leaves 1/8 in. on all sides