... /4#-3/8# Length:4-100mm,1/2"-1/4" Standard:DIN,ANSIMaterial:carbon steelDameter:3-10mm,1/4#-3/8 ... ,Carton,Bag,PalletQidong DongPu Hardware Co., Ltd.(Qidong No.2 Standard Fastener Plant) located in shore of east China sea, the Yellow ... -purpose high strength hardware etc. Having such various kinds of standard components as DIN , ISO , BS , JIS , ANSI ,etc., It is ...