Need instructions for the EMTSK adjustable torque screwdriver? Scroll down to the bottom of the page find the instructions and download them.
Kit contents
- 1 CAL 36/4 Adjustable Torque Screwdriver
- Custom Carrying/Storage Case
- 1 Phillips #1 bit
- 1 Phillips #2 bit
- 1 Slotted #2 bit
- 1 Slotted #4 bit
- 1 Socket Adapter 1/4
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Specification and Ordering Information
EMTSK Adjustable Torque Screwdriver Kit English and Metric Units of Measure
Part Number | Model Designation | Low Range | High Range | Graduation | Length | Weight | Drive |
810588 |
EMTSK 36/4 |
2 in-lb |
36 in-lb |
2 in-lb |
7.8 in |
0.5 lb |
1/4” F Hex |
810588 |
EMTSK 36/4 |
.2 Nm |
4 Nm |
.2 Nm |
19.81 cm |
0.23 kg. |
1/4” F Hex |

Applications
The SR EMTSK Torque Screwdriver Kit is ideal for any application where:
- High repeatability for low torque is needed.
- Excellent durability and versatility are needed.
- A limited variety of fastener types may be encountered.

These needs are common in high-precision operations such as electronic and electro-mechanical repair.
Features and Characteristics - CAL 36/4 Torque Screwdriver
- Bi-directional Accuracy of +/- 6% Indicated Value from 20% to 100% of capacity.
- Meets or exceeds ASME B107.300-2010 and ISO 6789.
- Incredibly durable; many owners have experienced a service life of 15+ years!
- The operator cannot over-torque. Clutch releases automatically when desired torque has been achieved.
- The scale on the shaft is marked in dual incrementation (in-lb and Nm.
- The magnifying lens improves the view of a clearly engraved scale.
- To operate, simply dial torque setting and insert bit.

- Anti-backlash design enhances repeatability.
- Comes with FREE calibration certificate from our ISO/IEC 17025 Accredited Calibration Laboratory.

Sturtevant Richmont tools are proudly made in Carol Stream, Illinois by highly capable hands.