Wera Series 7400 ESD Kraftform torque screwdrivers with a customised factory pre-set measurement value, with quick-release chuck, 7456 ESD x 0.3-1.0 Nm 05074828010

Wera torque screwdriver. Safe protection against electrostatic charge and associated damage. With a customised factory pre-set torque value. For all applications, where the same constant torque and repeat accuracy are required. The torque can be changed within the measuring range with the extra tool 05137003001. Afterwards you can check the set value using an off-the-shelf torque tester. Rapidaptor quick-release technology for rapid bit changes. Unlimited loosening torque for slackening stuck screws. Multi-component Kraftform handle with hard and soft zones for high working speeds, whilst being easy on the hand. Suitable for bits with a 4 mm Halfmoon drive (Wera series 9) and a 4 mm HIOS drive (Wera series 21).
Please note: 1 Ncm = 0.01 Nm.

Features & Benefits

• Customized pre-set, adjustable Kraftform ESD torque screwdriver
• ESD-safe tool thanks to surface resistance of ≤ 10⁹ Ohm
• Kraftform handle for fast and ergonomic screwdriving
• Suitable for bits with 4 mm halfmoon and 4 mm HIOS drive
• Distinct audible and perceivable excess load signal when the pre-set torque value is reached

Details

Application:Suitable for bits with 4 mm Halfmoon drive (and Wera Serie 9) and 4 mm HIOS drive (and Wera Series 21)
Design:With quick-release chuck for rapid bit change
Pre-set torque: Adjustable to customer requirements within the specified measurement range
Accuracy:± 6% (DIN EN ISO 6789). Reliable slipping mechanism and acoustic signal when reaching the set torque.
Handle:Kraftform with non-roll feature, multi-component

Specifications