Name:Hexagon Nuts Type:DIN6915 Size:M12~M36 Coating:Plain,Black,Zinc Yellow,HDG,Dacrome Description: Hexagon Nuts With Large Widths Across Flats For High-Tensile Bolting In Steel StructuresType:DIN6915Size:M12~M36Coating:Plain,Black,Zinc Yellow,HDG,DacromePacking:Box packing,Poly bag packing,as per customer requirement Hexagon Nuts