Ti Colored Bolt -Hexagon Socket Head Cap Screws

Item NameISO 4762 Hexagon socket head cap screwsClassScrew,nut,bolt,washer,thread rod,etcMaterialGR1、GR2、GR3、GR4、GR5、GR7、GR11、GR12、GR23StandardISO 4762,DIN912,JISB1176-,GB/T70.1,ANSIB18.3.1MDimensionM18*35SurfacePolishing, Anodizing, Black oxide,ColoredPacking Wooden CaseApplicationChemical, Industry, Petroleum, Aircraft, Bike