Wera Tools
Wera Tools 05074715001 Torque Screwdriver 1/4 in 0.30 Nm tool storage
Pre-set click-type torque screwdriver with 1/4 in drive fixed at 0.30 N·m and includes calibration certificate
- Pre-set 0.30 Nm torque for repeatable accuracy
- 1/4 in drive accepts standard bits
- Click-type mechanism signals when torque is reached
- Calibration certificate included for traceability
- Replaceable bit design extends tool life
Preset Torque Screwdriver 1/4 in 0.30 Nm
This Wera preset torque screwdriver delivers a fixed 0.30 N-m setting for repeatable fastening. A 1/4 in drive accepts interchangeable bits for different screw profiles. The tool clicks audibly when the preset value is reached. A calibration certificate is included with each unit.
Click-Type Operation and Bit Handling
The click-type mechanism gives clear tactile and audible feedback without requiring the user to watch a scale. Replaceable bits extend service life by allowing worn tips to be swapped. No insulated, ESD-safe or non-sparking ratings are claimed for this model. Clockwise-only torque action suits standard right-hand threads.
Fixed 0.30 N-m Setting
The single preset value of 0.30 N-m determines every application this driver can cover. Buyers who need adjustable torque or multiple preset values cannot use this tool. Tasks requiring higher or lower torque limits will require a different instrument.
Highlights
- Pre-set 0.30 Nm torque for repeatable accuracy
- 1/4 in drive accepts standard bits
- Click-type mechanism signals when torque is reached
- Calibration certificate included for traceability
- Replaceable bit design extends tool life
Specifications
| Brand | WERA |
|---|
Questions about this item
How do I set the torque on this 0.30 Nm screwdriver and what step is often missed?
The screwdriver is pre-set to 0.30 Nm and cannot be adjusted by the user; the step often missed is confirming the included calibration certificate matches the required specification before first use.
What maintenance will the replaceable 1/4 in bit need over time?
The replaceable 1/4 in bit should be inspected for wear or damage before each use and replaced when the tip shows rounding or deformation to maintain accurate torque delivery.
What is the first limit reached when using this click-type driver continuously?
The click mechanism signals when the pre-set 0.30 Nm torque is reached; exceeding this limit by forcing the handle further risks over-torquing the fastener and reducing tool accuracy.
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