Essential details Finish:Plain Material:Steel, Steel Model Number:DIN912 Standard:DIN Surface treatment:Zinc Plated/Black Application:Industry Packing:Cartons+plastic Bags Head type:Inner Hexagon Bolts Supply Ability:5000 ton per Month Packaging & delivery Lead time: Quantity(pieces) 1 - 10000 10000 Lead time (days) 45 To be negotiated