1.Name:Fine machining axle shaft 2.Size: 8x21 3.Grade:Gr.8. ... .9,12.9,etc 4.Material:SS304 Specification of our fine machining:1.NameFine machining axle shaft2.StandardDIN, IFI, ISO, JIS ... pail, then pallet or wooden case11.CertificateISO9001:2008What else of fine machining we can offer? 1.NameHex head bolt,Square head ... have any interest,pls do not hesitate to contact us! Fine machining axle shaft