DIN582c15Lifting eye nut 1.material:C15,C15E 2.process:hot forging ... carbon steel with Zinc surface-plating DIN582 lift eye nut,the material is steel.They can be used in ... , equipment, vehicles, ships, railroad, bridge, building, structure, tool, instrument, measuring appliance and thing above and so on.Their characteristic ... , the universalized kind extremely is also high. Ring nut with handle