... ,steelStandard:ISO,DIN,BS,JIN,ASTM ANSI BA UNC UNFThread:metric and inch sizeHead style:variousSurface Finish:nickel plated,white zinc,black ... zinc,color zinc,blue zincPacking:poly bag,paper bag and carton ,kraft bag or according to the customers'requirementSize: ... of very high qualityPackingAS you requiredDelivery10-15 daysPaymentTT 30% deposit and 70% cash before shipment or on the basis of L ...