- 曲线弯角设计，平贴面板的螺丝也能轻易拆除
- 本体采用铬钒钢锻造，坚固耐用
- 人体工学双色手柄，耐高压、耐冻、耐燃材质制造
| 型号 | 材质 | (A)头部内侧宽度(mm) | (B)头部外侧宽度(mm) | (C)头部厚度(mm) | (D)厚度(mm) | (L)全长 ±2 mm |
| HW-V206B | 50CrV | 6 | 16.0 | 6.8 | 25 | 150 |
| HW-V207B | 7 | 18.0 | 7.0 | 25 | 150 | |
| HW-V208B | 8 | 19.0 | 7.4 | 27 | 155 | |
| HW-V209B | 9 | 20.0 | 8.3 | 27 | 155 | |
| HW-V210B | 10 | 21.0 | 8.8 | 30 | 170 | |
| HW-V211B | 11 | 22.5 | 8.9 | 30 | 170 | |
| HW-V212B | 12 | 22.5 | 9.8 | 32 | 190 | |
| HW-V213B | 13 | 26.5 | 10.0 | 32 | 190 | |
| HW-V214B | 14 | 28.0 | 11.0 | 34 | 205 | |
| HW-V215B | 15 | 29.0 | 11.1 | 34 | 205 | |
| HW-V216B | 16 | 31.0 | 11.5 | 36 | 215 | |
| HW-V217B | 17 | 32.0 | 12.3 | 36 | 215 | |
| HW-V218B | 18 | 35.0 | 12.7 | 37 | 230 | |
| HW-V219B | 19 | 36.0 | 13.2 | 37 | 230 | |
| HW-V221B | 21 | 39.0 | 13.9 | 41 | 245 | |
| HW-V222B | 22 | 41.0 | 13.9 | 41 | 245 | |
| HW-V224B | 24 | 44.0 | 16.0 | 42 | 265 | |
| HW-V227B | 27 | 48.0 | 16.4 | 42 | 290 | |
| HW-V230B | 30 | 52.0 | 16.8 | 45 | 310 | |
| HW-V232B | 32 | 55.0 | 17.5 | 45 | 310 |