... , Phosphated , Zinc, Nickel, Dacromet, black oxideStandards:DIN985; DIN6925; DIN982; DIN 980;ANSI B18.2.2; IFI 100 Package:small boxes, plastic bags ... high quality and good price.Our products are as following:Bolts: hex bolts, heavy hex bolts, hex flange bolts, carriage bolts, stud ... nuts, rivet nuts, cage nuts, lock nuts, hex nuts, hex flange nuts, wing nuts, weld nuts, square nuts, cap nuts.Washers ...