... 8 6.8 8.86.minimum order quantity:1 2TONS7.supply ablity:500TON per month.The Second.hex bolt DIN933 DIN558 UNC Bolt BSW Bolt ... quality(2)M6,M8,M10,M12,M14,M16,M20,M24(3)surface:zinc yellow,whiteProduct Name: ... ISO,SGS,ROHS6) different grade :4.8 grade, 6.8 grade, 8.8 grade,12.9grade7) different material :steel, ... Eighth.Anchor bolts/ Foundation bolts Eye bolt U bolt:1.Name:anchor bolts 2.Material:Carbon ...