Properties

The Stahlwerk torque spanner employees in a range from 20 to 110 Nm and is ideal for precise tightening of screws with a previously defined torque.
The high-quality reversible ratchet has a 3/8" square drive as well as a 1/2" and a 1/4" adapter for a quick change of sockets.
With 72 teeth, the extremely fine-toothed ratchet mechanism ensures a small swing-back angle when loosening and tightening screws.
The direction of rotation can be changed quickly and enables efficient working. The torque can be set and locked easily and quickly by turning the knurled handle using the reading scale.
A clear scale with two measuring ranges ensures maximum precision: Newton metres (Nm) and kilogram metres (M.KGS). The torque spanner can be finely adjusted using the micrometre scale. When the selected torque is reached, an audible and perceptible click is triggered.
Made from robust chrome vanadium, chrome molybdenum and TPR, the torque spanner can easily withstand heavy loads.

Technical data

Model: Stahlwerk torque spanner TWS-110 ST
Working range: 20 - 110 Nm
Socket: 3/8" square socket
Unit of measurement: Newton metres (Nm) / kilogram metres (M.KGS)
Accuracy: +/- 4%
Toothing: 72 teeth
Extension rod length: 75 mm
Adapter: 1/2" to 3/8" adapter
Material: Chrome-vanadium / chrome-molybdenum / TPR
Standards: DIN EN ISO 6789 / ASME B107.14M

Scope of delivery

1 x Stahlwerk torque spanner TWS-110 ST
1 x 3/8" to 1/2" adapter
1 x 3/8" to 1/4" adapter
1 x extension bar 75 mm
1 x transport box