1.Name:Long round nut with side hole 2.Size: M8-M48 3.Grade:Gr.2,5, ... ,Stainless steel Specification of our nut: 1.NameLong round nut with side hole2.StandardDIN, IFI, ISO, JIS, AS,BS, EN, SAE,ASTM3 ... , small box, then pallet or wooden case11.CertificateISO9001:2008Thank you for clicking our product,if you have any interest,pls do ...