Product Description
Manufacturer Part Number: 05074731001
Wera's adjustable torque screwdrivers allow variable torque settings with maximum precision and ensure that the user gets the very best results in the familiar Wera design with superior ergonomics.
The requirements for ESD-safe screwdrivers are specified in the European standard DIN EN 61340-5-1. This standard also includes a handle that has to be out of a defined conductive material. The Wera products in the ESD series satisfy these standards and the even more stringent requirements demanded by some technology companies.
Simple setting of the required torque by hand.
Easy-to-read scale value.
Articles 7430， 7431 and 7432 all come with a magnifying glass. This can be easily attached on to the scale， dramatically improving visibility.
Measurement accuracy is ± 6 % in accordance with the standard DIN EN ISO 6789. Distinctly audible and noticeable excess-load signal when the pre-set torque is reached.
Rapidaptor technology makes the tool adaptable since bits and sockets can be exchanged rapidly.
Unlimited torque for loosening seized screws.
Article Description
Wera torque screwdriver. Dependable protection against electrostatic energy and associated damage. Variable torque setting option with highest precision. Simple adjustment of the required torque value without any special tools. Easy-to-read scale value. Rapidaptor quick-release technology for rapid bit change. Unlimited torque to loosen seized screws. Multi-component Kraftform handle with hard and soft zones for high working speeds， whilst being easy on the hand. Suitable for bits with 1/4" hexagon head drive as per DIN ISO 1173-C 6.3 and E 6.3 (ISO 1173).
1) With attachable magnifying glass， dramatically improving visibility.
- Adjustable Kraftform ESD torque screwdriver with Rapidaptor quick-release chuck
- ESD-safe tool thanks to surface resistance of < 10^9 Ohm
- Multi-component Kraftform Micro handle for fast and ergonomic screwdriving
- Hexagonal anti-roll feature against rolling away
- Rapidaptor quick-release chuck for bits with 1/4" hex head drive
Wera's adjustable torque screwdrivers allow variable torque settings with maximum precision and ensure that the user gets the very best results in the familiar Wera design with superior ergonomics.
The requirements for ESD-safe screwdrivers are specified in the European standard DIN EN 61340-5-1. This standard also includes a handle that has to be out of a defined conductive material. The Wera products in the ESD series satisfy these standards and the even more stringent requirements demanded by some technology companies.
Simple setting of the required torque by hand.
Easy-to-read scale value.
Articles 7430， 7431 and 7432 all come with a magnifying glass. This can be easily attached on to the scale， dramatically improving visibility.
Measurement accuracy is ± 6 % in accordance with the standard DIN EN ISO 6789. Distinctly audible and noticeable excess-load signal when the pre-set torque is reached.
Rapidaptor technology makes the tool adaptable since bits and sockets can be exchanged rapidly.
Unlimited torque for loosening seized screws.
Article Description
Wera torque screwdriver. Dependable protection against electrostatic energy and associated damage. Variable torque setting option with highest precision. Simple adjustment of the required torque value without any special tools. Easy-to-read scale value. Rapidaptor quick-release technology for rapid bit change. Unlimited torque to loosen seized screws. Multi-component Kraftform handle with hard and soft zones for high working speeds， whilst being easy on the hand. Suitable for bits with 1/4" hexagon head drive as per DIN ISO 1173-C 6.3 and E 6.3 (ISO 1173).
| Code | art. no. | inch | nm | nm | mm | inch | ||
| 05074780001 1) | 7430 ESD | 1/4 | 0.10-0.34 | 0.015 | 142 | 5 7/16 | ||
| 05074782001 1) | 7431 ESD | 1/4 | 0.30-1.00 | 0.05 | 142 | 5 7/16 | ||
| 05074784001 1) | 7432 ESD | 1/4 | 0.90-1.50 | 0.05 | 142 | 5 7/16 | ||
| 05074730001 | 7440 ESD | 1/4 | 0.3-1.2 | 0.05 | 155 | 6 | ||
| 05074731001 | 7441 ESD | 1/4 | 1.2-3.0 | 0.10 | 155 | 6 |
1) With attachable magnifying glass， dramatically improving visibility.
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