Wera Tools VDE T-Handle Ratchet Screwdriver for 1/4" Sockets

High-torque, insulated, and built for precision, the Wera 410 i VDE A RA is a professional-grade T-handle screwdriver designed for safe and efficient work on live circuits. With a fine-tooth ratchet mechanism, ergonomic grip, and compatibility with Wera VDE sockets, it delivers speed, control, and electrical safety in one compact tool.

The 410 i VDE A RA features a 1/4" square head mounting with an integrated ball lock for secure attachment of sockets and bit sockets. Its fine-tooth ratchet mechanism offers a small return angle of 4.5 degrees, enabling fast and controlled screwdriving even at low resistance. The fast-rotating sleeve includes recesses for finger-generated torque, while the ergonomic T-handle fills the palm for optimal power transfer. Individually tested to 10,000 V per IEC 60900, it’s certified for safe use up to 1,000 V.

Features

• Fine-tooth ratchet mechanism: 4.5 degree return angle for fast, precise screwdriving
• 1/4" square head mounting: Integrated ball lock for secure attachment of VDE sockets and bit sockets
• Fast-rotating sleeve: Recesses allow resistance to be generated by finger force for low-torque tasks
• Intuitive ratchet switching: Smooth lever for clockwise, counterclockwise, or locked operation
• Ergonomic T-handle: Fills the palm with softly rounded contours for optimal torque transfer
• VDE insulation: Individually tested to 10,000 V, certified for safe use up to 1,000 V per IEC 60900
• Surface protection: Coated handle prevents damage to sensitive surfaces
• Compatible socket series: Works with Wera Zyklop VDE 8740, 8760, 8767, and 8790 series