Brass Closed Ring 5/8-Inch Screw Eye Hooks - 25 Pack Versatile hardware item for hanging and organizing at home, shop or work 4mm diameter steel with bright brass finish, 3/16" screw size 3/4" length, eye internal diameter 5/8" Hang from walls, ceilings, bottom of shelves and other solid surfaces Easy to install - drill small pilot hole and twist in