... ), eye bolt (DIN444) and so on.NUT:(M14-64), include spring nut, hex nut(DIN934,DIN555), cap nut(DIN1587), hex flange nuts(DIN6923), hex ... ) Standard: DIN, GB, JIS, ANSI, Non-standard 2) Materials option: Stainless steel C276 904L,304,304L,316,316L.310S, 321, 317L ... .2507,2205, 254SMO,AL6XN, 1.4501 , 1.4529,Super duplex stainless steel F55 ,F51 ,F53 HastelloyB&C Inconel, Incoloy Etc3) Dimension ...