Essential details Finish:Plain Material: Steel, Steel Model Number:DIN6921 Standard:DIN Surface treatment:Zinc Plated Application:Industry Packing:Cartons+Plastic Bags Head type:Hexagon Flange Head Supply Ability Supply Ability:5000 ton per Month Packaging & delivery Lead time: Quantity(pieces) 1 - 10000 10000 Lead time (days) 45 To be negotiated