... , expansion bolt(ANSI,BS,DIN), eye bolt (DIN444) and so on.NUT:(M14-64), include spring nut, hex ... hex flange nuts(DIN6923), hex slotted nuts(DIN935) and so on.WASHER:(M3-M64),include flat washer(DIN125A, ... Non-standard 2) Materials option: Stainless steel C276 904L,304,304L,316,316L.310S, 321, 317L.2507,2205, 254SMO ... in PalletAccording to customers' requirements stainless steel bolts 304 and 304L