Flank Drive®系統:專利側面咬合結構能直接夾緊扣件平面,避開易損角頭,提供多出15–25%的轉動功率
工業級黑氧化表面處理有助於防蝕
採用高品質美國鋼材製造,提供卓越的強度與耐用性
十二角配置設計搭配Flank Drive®咬合系統

| Dimension E, Hex Depth, mm | 6.4 |
| Dimension C, Bolt Clearance Depth, mm | 11.1 |
| Dimension B, Drive End Diameter, mm | 17.5 |
| Country of Origin | USA |
| Size, mm | 9 |
| Dimension D, Length, mm | 23.0 |
| Finish | Industrial |
| Dimension A, Hex End Diameter, mm | 13.5 |
| Style | 12-Point |