Standard:DIN¡¢ASIN¡¢BS¡¢GBMaterial:Carbon steelDiameter:3mm~45mm,1/8¡å~1-3/4¡åThread:MM¡¢UNC¡¢UNF¡¢BSWGrade:4.8¡¢5.8¡¢6.8¡¢8.8¡¢9.8¡¢10.9¡¢12.9Finish:Plain¡¢Zinc¡¢Blank¡¢Nickel¡¢Chrome¡¢H.D.GPacking:Carton¡¢Box¡¢Bag¡¢Pallet