An important tool for every bike workshop
Torque wrenches are precision tools that allow bolted connections to be tightened with exactly the force recommended or specified by the manufacturer. Especially for frames and add-on parts made of carbon, the correct torque, which is given in newton meters (Nm), must be observed. However, the correct tightening torque also ensures that the connection is not overstressed for all other materials.
IMPORTANT NOTE: Torque wrenches are not intended to loosen threaded joints, neither in left nor right rotation (screws with left-hand threads are rare, but they are available, e.g. the left pedal!). The loosening of screw connections destroys the sensitive mechanics of the torque wrench. The measuring accuracy is then no longer guaranteed. Inappropriate storage can also affect the accuracy. A torque wrench must always be stored in a released position , i.e. at the lowest adjustable value!
And another important tip at this point: Before using the torque wrench for the first time, we recommend moving it 3 times over the entire scale so that the grease is distributed evenly in the mechanism.
Product features
- Ratchet switchable
- Adjustment lockable in 0,5 Nm steps
- Torque: 10 - 80 Nm
- Precision: +/- 4 Prozent
- Triggering torque: right and left, acoustic (clearly audible and perceptible signal when reaching the set torque)
- Socket: 3/8"
- Length: 383mm
Material
- Stainless heat treated tool steel
- Lock-Unlock locking ring made of aluminium
- Handle in impact resistant plastic
Weight
- 942g
Scope of delivery
- 1 x Katana torque wrench 3/8" 10 - 80 Nm
- 1 x Hardcase
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Sehr guter Schlüssel. Mit Sachverstand ausgesuchter Arbeitsbereich (10-80Nm). Hab gestern am Bike alles an Verbindungen mit dem Katana Schlüssel kontrolliert . War immer der Meinung ich bräuchte für die größeren Nm Bereiche keinen Drehmomentschlüssel und könnte "Alles" mit genug Kraft festziehen. Resultat...Die Centerlookverschlüsse hatten nur 28Nm und die HollowTech 2 Lagerschalen hattenauch viel zu wenig Nm bekommen. Jetzt bin ich auf der sicheren Seite, und wahrscheinlich geht auch weniger kaputt. Kann das Teil empfehlen, alles gut. Ps. den Katana Antriebsadaptersatz 20073381 hier im Shop hab ich gleich mitkommen lassen. TOP !
Отличный ключ. Покупал по совету друзей. Качественный инструмент и низкая цена. Со своей задачей справляется на ура!
Super