Hex nut with raised face Standard:DIN,ISO,ANSI/ASTM,BS,JS Material:Steel,stainless steel,brass,copper Size:M3-M64 Description:Hex nut ... with raised faceFeatures:1)Standard:DIN,ISO,ANSI/ASTM,BS ... :Export Packing (Carton/ Pallet).also according to customer`s requirement. Hex nut with raised face