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    Series 7400 ESD Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck

    External Hexagon
    Unlimited torque

    Unlimited torque

    Unlimited torque for loosening seized screws.
    Versatile

    Versatile

    Rapidaptor technology makes the tool adaptable since bits and sockets can be exchanged rapidly.
    Series 7400 ESD Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck
    • Adjustable Kraftform ESD torque screwdriver with Rapidaptor quick-release chuck
    • ESD-safe tool thanks to surface resistance of ≤ 109 Ohm
    • Multi-component Kraftform handle for fast and low-fatigue working
    • Hexagonal anti-roll feature against rolling away
    • Rapidaptor quick-release chuck for bits with 1/4" hex head drive
    Series 7400 ESD Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck
    • Adjustable Kraftform ESD torque screwdriver with Rapidaptor quick-release chuck
    • ESD-safe tool thanks to surface resistance of ≤ 109 Ohm
    • Multi-component Kraftform handle for fast and low-fatigue working
    • Hexagonal anti-roll feature against rolling away
    • Rapidaptor quick-release chuck for bits with 1/4" hex head drive
    Adjustable Torque Screwdrivers

    Adjustable Torque Screwdrivers

    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.
    Wera ESD Tools

    Wera ESD Tools

    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.
    Setting with Speed

    Setting with Speed

    Simple setting of the required torque by hand.
    Easy-to-read

    Easy-to-read

    Easy-to-read scale value.
    Attachable magnifying glass

    Attachable magnifying glass

    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

    Measurement accuracy

    Measurement accuracy is ± 6 % (article 1430: ± 10 %) in accordance with the standard DIN EN ISO 6789. Distinctly audible and noticeable excess-load signal when the pre-set torque is reached.
    Unlimited torque

    Unlimited torque

    Unlimited torque for loosening seized screws.
    Versatile

    Versatile

    Rapidaptor technology makes the tool adaptable since bits and sockets can be exchanged rapidly.
    Series 7400 ESD Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck
    • Adjustable Kraftform ESD torque screwdriver with Rapidaptor quick-release chuck
    • ESD-safe tool thanks to surface resistance of ≤ 109 Ohm
    • Multi-component Kraftform handle for fast and low-fatigue working
    • Hexagonal anti-roll feature against rolling away
    • Rapidaptor quick-release chuck for bits with 1/4" hex head drive
    Series 7400 ESD Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck
    • Adjustable Kraftform ESD torque screwdriver with Rapidaptor quick-release chuck
    • ESD-safe tool thanks to surface resistance of ≤ 109 Ohm
    • Multi-component Kraftform handle for fast and low-fatigue working
    • Hexagonal anti-roll feature against rolling away
    • Rapidaptor quick-release chuck for bits with 1/4" hex head drive

    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 ¼" hexagon head drive as per DIN ISO 1173-C 6.3 and E 6.3 (ISO 1173).
    Series 7400 ESD Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck
    Series 7400 ESD Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck
    Adjustable Torque Screwdrivers
    Wera ESD Tools
    Setting with Speed
    Easy-to-read
    Attachable magnifying glass
    Measurement accuracy
    Unlimited torque
    Versatile
    Code art. no. inch Nm Nm mm mm inch
    05074780001 1) 7430 ESD 1/4" 0.10-0.34 0.015 89 142 5 7/16"
    05074782001 1) 7431 ESD 1/4" 0.30-1.00 0.05 89 142 5 7/16"
    05074784001 1) 7432 ESD 1/4" 0.90-1.50 0.05 89 142 5 7/16"
    05074730001 7440 ESD 1/4" 0.3-1.2 0.05 105 155 6"
    05074731001 7441 ESD 1/4" 1.2-3.0 0.10 105 155 6"

    1) With attachable magnifying glass, significantly improving readability.

    Learn more about this product

    You may also be interested in these products:
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    Series 7400 ESD Kraftform adjustable torque screwdrivers (2.5-29.0 in.lbs.) with Rapidaptor quick-release chuck
    Series 7400 ESD Kraftform torque screwdrivers with a customised factory pre-set measurement value, handle size 89 mm
    Series 7400 Kraftform torque screwdrivers with a customised factory pre-set measurement value, pistol handle
    Series 7400 ESD Kraftform torque screwdrivers with a customised factory pre-set measurement value, with quick-release chuck

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