Torque screwdriver Hazet 6004CT-12, 0.2–1.2 Nm, 1/4" bit holder, round handle, black/blue

Hazet 6004CT-12 torque screwdriver is a precision hand tool with an adjustable torque range of 0.2–1.2 Nm and a 1/4" bit holder. Its round ergonomic handle and compact form factor are designed for controlled tightening of small screws and fasteners in electronics, instrumentation and light assembly tasks. The calibrated mechanism provides repeatable torque application to help prevent over‑tightening and ensure consistent joint performance across repeated operations.

Advantages

The adjustable torque range from 0.2 to 1.2 Nm allows fine control for delicate applications. The 1/4" bit holder accepts common interchangeable bits for a wide variety of screw types, reducing the need for multiple dedicated drivers. A calibrated internal mechanism delivers consistent torque output and a tactile feedback when the set torque is reached. The round handle offers ergonomic support for precision work and short‑work cycles, while the compact dimensions make it suitable for use in confined spaces.

Suitable for

• Electronics assembly and repair
• Precision instrumentation and sensors
• Small mechanical assemblies and electro‑mechanical devices
• Laboratory and quality control tightening tasks

Key specifications

• Torque range: 0.2–1.2 Nm
• Drive: 1/4" bit holder (accepts standard 1/4" bits)
• Handle type: round ergonomic handle
• Operation: manual, adjustable torque mechanism with calibration
• Finish and color: black and blue

How to use

Set the desired torque value by rotating the adjustment collar or dial to the required Nm setting. Insert the appropriate 1/4" bit into the bit holder and engage it with the fastener. Apply steady axial force and rotate the screwdriver until the calibrated mechanism signals that the preset torque has been reached. Release pressure and remove the tool. For repeatable results, use the same bit type and maintain consistent hand pressure throughout the operation.

Usage recommendations

For accurate torque control, periodically verify calibration against a torque tester if the tool is used frequently. Use bits in good condition and matched to the fastener head to avoid cam‑out and inaccurate torque transfer. Store the torque screwdriver in a dry environment and avoid dropping or exposing it to heavy impacts to preserve calibration and mechanical integrity.