400 Hex torque-indicator with T-handle, hexagon socket 4 mm, 4.0 Nm - Wera 05005080001

In series assembly, hexagon socket screws should always be tightened to the same torque without anyone being able to change the value. The 400 Hex for 4 mm is fixed at 4.0 Nm and signals the reached torque with a clearly audible and tactile release.

Benefits

• Error-free screwdriving thanks to a slip clutch that cannot be overtightened and exact torque transmission.
• Tamper-proof against changing of the set torque value.
• T-handle transfers controlled tightening torque and high loosening torque, so no additional tool is usually needed to loosen.
• Handle marked with screw symbol, size, torque and maximum release torque.
• Hex-Plus profile with larger contact surfaces protects the screw head and fits every standard hexagon socket screw.
• Particularly corrosion resistant blade.

Applications

Series assembly, device and machine building, service and maintenance, wherever 4 mm hexagon socket screws must be tightened repeatably to 4.0 Nm and the value must not be changed.