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Insert box-end wrench
Size 21 mm ∙ 14 x 18 mm insert square ∙ solid ∙ Outside 12-point traction profile
Product information
Variants
Technical Data
| Output |
|
| Wrench size | 21 mm |
| Drive |
|
| Head Width b | 33 mm |
| Head Thickness a | 15 mm |
| Inside micrometre of the adjusting tool l2 | 25 mm |
| Surface |
|
| Length | 66.5 mm |
| Tightening torque maximum | 330 Nm |
| Head thickness (a1) | 21.5 mm |
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