灵活
360 度分度弯角头可提供最大限度的灵活性，而反向环的位置非常合理，确保操作员使用舒适方便。
耐用性好
该精密自动断气离合器经过一百万次循环测试，未出现任何故障，让您能够减少工具维护，并且使工具可靠、耐用。
维护简便
采用免润滑马达，该系列工具维护简便。
QA8 系列扳手 - 手持式弯角可调节自动断气
<table>
<thead>
<tr>
<th>Model</th>
<th>Actuation</th>
<th>Torque Range (Nm)</th>
<th>Torque Range (ft-lb)</th>
<th>Free Speed (rpm)</th>
<th>Weight (kg)</th>
<th>Weight (lb)</th>
<th>Length (mm)</th>
<th>Length (in)</th>
<th>Angle Head Side to Center (mm)</th>
<th>Angle Head Side to Center (in)</th>
<th>Angle Head Height (mm)</th>
<th>Angle Head Height (in)</th>
<th>Air Inlet</th>
<th>cfm</th>
<th>Spindle Type</th>
<th>Common Fastener Size</th>
<th>Sound (dBA)</th>
</tr>
</thead>
<tbody>
<tr>
<td>QA8AALS040NP35S06</td>
<td>Lever Start</td>
<td>20 - 40</td>
<td>14.8 - 29.5</td>
<td>570</td>
<td>2.44</td>
<td>5.38</td>
<td>453</td>
<td>17.8</td>
<td>18</td>
<td>0.69</td>
<td>44</td>
<td>1.71</td>
<td>3/8 in. NPT</td>
<td>41</td>
<td>3/8 in. Square</td>
<td>M8</td>
<td>87</td>
</tr>
<tr>
<td>QA8AALS040NP35S08</td>
<td>Lever Start</td>
<td>20 - 40</td>
<td>14.8 - 29.5</td>
<td>570</td>
<td>2.45</td>
<td>5.4</td>
<td>453</td>
<td>17.8</td>
<td>18</td>
<td>0.69</td>
<td>44</td>
<td>1.71</td>
<td>3/8 in. NPT</td>
<td>41</td>
<td>1/2 in. Square</td>
<td>M8</td>
<td>87</td>
</tr>
<tr>
<td>QA8AALS055NP35S08</td>
<td>Lever Start</td>
<td>25 - 55</td>
<td>18.4 - 40.6</td>
<td>425</td>
<td>2.45</td>
<td>5.4</td>
<td>453</td>
<td>17.8</td>
<td>18</td>
<td>0.69</td>
<td>44</td>
<td>1.71</td>
<td>3/8 in. NPT</td>
<td>41</td>
<td>1/2 in. Square</td>
<td>M10</td>
<td>87</td>
</tr>
<tr>
<td>QA8AALS070NP43S08</td>
<td>Lever Start</td>
<td>35 - 70</td>
<td>25.8 - 51.6</td>
<td>320</td>
<td>2.45</td>
<td>5.4</td>
<td>445</td>
<td>17.5</td>
<td>22</td>
<td>0.85</td>
<td>45</td>
<td>1.76</td>
<td>3/8 in. NPT</td>
<td>41</td>
<td>1/2 in. Square</td>
<td>M10</td>
<td>87</td>
</tr>
<tr>
<td>QA8AALS090NP43S08</td>
<td>Lever Start</td>
<td>45 - 90</td>
<td>33.2 - 66.4</td>
<td>255</td>
<td>2.45</td>
<td>5.4</td>
<td>445</td>
<td>17.5</td>
<td>22</td>
<td>0.85</td>
<td>45</td>
<td>1.76</td>
<td>3/8 in. NPT</td>
<td>41</td>
<td>1/2 in. Square</td>
<td>M10 - M12</td>
<td>87</td>
</tr>
<tr>
<td>QA8AALS115NP48S08</td>
<td>Lever Start</td>
<td>70 - 115</td>
<td>51.6 - 84.8</td>
<td>200</td>
<td>2.79</td>
<td>6.15</td>
<td>452</td>
<td>17.8</td>
<td>25</td>
<td>0.97</td>
<td>50</td>
<td>1.97</td>
<td>3/8 in. NPT</td>
<td>41</td>
<td>1/2 in. Square</td>
<td>M12</td>
<td>87</td>
</tr>
<tr>
<td>QA8AALS150NP48S08</td>
<td>Lever Start</td>
<td>75 - 150</td>
<td>55.3 - 110.6</td>
<td>145</td>
<td>3.12</td>
<td>6.88</td>
<td>489</td>
<td>19.2</td>
<td>25</td>
<td>0.97</td>
<td>50</td>
<td>1.97</td>
<td>3/8 in. NPT</td>
<td>41</td>
<td>1/2 in. Square</td>
<td>M12 - M14</td>
<td>87</td>
</tr>
<tr>
<td>QA8AALS200NF56S12</td>
<td>Lever Start</td>
<td>100 - 200</td>
<td>73.8 - 147.5</td>
<td>110</td>
<td>4.02</td>
<td>8.86</td>
<td>508</td>
<td>20</td>
<td>30</td>
<td>1.19</td>
<td>53</td>
<td>2.09</td>
<td>3/8 in. NPT</td>
<td>41</td>
<td>3/4 in. Square</td>
<td>M14</td>
<td>87</td>
</tr>
</tbody>
</table>
