Magnetic tool holder: 1.Material:Magnet,steel 2.Pull Force:20lbs per inch 3.Organize,hold and display iron tools& ... but also as your requirements.4.Function:Organize, hold and display hardware items such as hammers, wrenches, screwdrivers,clamps ... in garages, service stations, workshops, commercial kitchens, and even inside trucks and vans. magnetic tool holder/magnetic tool bar/Magnetic Knife Holder