Hexagon Flange bolts Standard:DIN6921 Material: Carbon Steel,Copper,Stainless Steel Hexagon Flange boltsStandard:DIN6921Material: Carbon Steel(Galvanized, Self-color,Hot Dipped Galvanized),Copper,Stainless Steel(200\201\301\304\316)Size: M5 to M20Grade: 4.8,8.8Packing: Bulk or Small box then in pallet.We also could produce special products according to customer drawing or samples. Hexagon Flange ...
