Damage free no holes, marks, residue easy to apply removes cleanly no hammers, screws, or drills required uv water resistant holds strongly on a variety of surfaces command™ outdoor wire hooks give you the freedom to organise and decorate the outside of your home for every season, holiday or event. They are perfect for hanging bbq utensils, wreaths, signs, thermometers, or other decorations on a variety of smooth outdoor surfaces. These outdoor hooks are specially designed to hold strongly outdoors as they are water resistant, uv resistant, and can handle temperature extremes from 29°c to 51° c! Say goodbye to holes, marks, or sticky residue on your walls, doors, cabinets, or cupboards command™ hooks by 3m are easy to use and help keep your walls looking beautiful. Command™ outdoor wire hooks hold strongly on a variety of smooth outdoor surfaces, such as upvc, aluminium or painted wooden doors, siding, or trim.