SizeAcross the FlatsThickness1/8-271/8-273/8-323/8-3215/32-329/169/161/29/169/161/83/163/323/323/32Sizes:M2 to M24.Material:C1018 to C1022/Stainless steel/Brass.Standards:DIN,IFI,JIS,ANSI & Customized.Finish:Zinc,Zinc yellow,Black oxide,Nickel plated,Black phosphate HDG,Ruspert,Customized.
