400 i VDE Hex Insulated torque-indicator

  • Insulated, individually tested VDE T-handle torque indicator for safe working up to 1,000V
  • T-handle is ideal for transferring controlled tightening torque and high loosening torque
  • Error-free screwdriving due to non-slip friction clutch and exact torque transmission
  • Distinctly audible and noticeable excess-load signal when the pre-set torque is reached.
  • Tamper-proof against accidental changing of set torque value

Product features

GS - tested safety
Torque
Hex-Plus

Individually tested

The individual testing at 10,000 volts, in accordance with IEC 60900, ensures safe working with loads up to 1,000 volts.

Torque-indicators

Suitable for applications requiring a non-adjustable i.e. a tamperproof torque blade assembly.

Excess-load signal

Distinctly audible and noticeable excess-load signal when the pre-set torque is reached.

Ergonomic design

The ergonomic design of the T-handle fills the palm of the hand. The fingers rest in the soft, rounded recess, and the whole hand is in contact with the handle – so there is no friction loss between the hand and handle.

Multi-component handle

Multi-component screwdriver handle for ergonomic working.

The important information is indicated on the tool

The handle is marked with an indicative screw symbol, size, torque and maximum release torque.

Hex-Plus

Hexagon socket screws are a problem, because the contact surfaces that transfer the force of the tool to the screw are very narrow. The consequence: the head of the screw can be damaged, usually rounding out the recess. Hex-Plus tools have larger contact surfaces to prevent this, driving from the flats of the recess, rather than the corners. Good to know: Hex-Plus tools fit into every standard hexagon socket screw!

Product details

Facts and figures

Part number
05004980001
05004981001
Tip size
4.0
5.0
Main scale pre-set reading Nm
5.0
5.0
Blade length mm
90
90
Handle length mm
48
48
Handle diameter mm
100
100
Blade length (inches) inch
3 1/2"
3 1/2"
Blade diameter mm
8.0
8.0
Blade diameter without insulation layer mm
6.0
6.0
Add to watch list

Find out more about this product

PDF
Datasheet

Product description

Wera VDE torque indicator with fixed torque for hexagon socket screws. Tamper proof. The robust slip clutch generates a clearly audible and tactile trigger that signals when the set torque is reached, making it impossible to apply any further torque. The loosening torque value is significantly higher than the set tightening torque, therefore no additional tools are needed for loosening screw connections. The shape of the handle perfectly fills the whole hand and fingers comfortably lie in the softly rounded recessed grips. This ensures optimal, ergonomic power transfer. Individually tested tool as per IEC 60900 at 10,000 V for safe working at the approved voltage of 1,000 V.

Applications:

Elektro / VDE

Wera Newsletter

With our newsletter, you’re always in the know.
It keeps you informed about product innovations, promotions, and everything related to the Wera brand and Tool Rebels.

You can revoke your consent at any time here or in any newsletter. You can find our privacy policy here.

Wera APP

Wera Tools is the app for customers, employees, trade partners, and Tool Rebels. In addition to information, news, and topics related to Wera tools, users can find the latest updates in our blog. Wera – Be a Tool Rebel.