Model NO.: 2H Type: Hexagon Head Head Style: Hexagonal Grade: 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9 Transport Package: 25 Kgs Per Box, 36 Box Per Pallet, 900 Kgs Per PAL Origin: Ningbo. Zhejiang. China Material: Carbon Steel Connection: Common Bolt Standard: DIN, ANSI, GB, JIS, GOST, BSW Trademark: YPH...