1-factory price 2-small order accept 3-short delivery time 4-DIN931/DIN933,DIN934,DIN975,DIN912 5-In stocks 1.Size and type: Bolt: M6-M64Nut: M6-M64Threaded Rod:4-2000mmheavy hex bolts and nuts with all sizes are also available. 2.Materials option: Stainless Steel C276, 904L, 304, 304L,310S, 316, 316L, 321, 317L, 2507, 2205, 254SMO, AL6XN, 1.4501,1.4529.Super duplex stainless steel F55, F51,F53 ...