T-greep zeskantschroevendraaier Wiha VDE 27929

T-handle hex screwdriver Wiha VDE 27929 is a VDE-certified insulated tool designed for working with metric Allen (hex) screws. The chrome-vanadium steel blade is through-hardened and finished in black with the insulation moulded directly onto the blade. The T-handle incorporates VDE insulation and the tool is individually tested for protective insulation up to 1,000 V AC and complies with IEC 60900:2012; it is also VDE and GS tested.

Advantages

The screwdriver provides electrical protection up to 1,000 V AC thanks to VDE insulation and individual testing. The chrome-vanadium blade is through-hardened for durability and has a black finish. The insulation is moulded onto the blade to reduce the risk of separation, and the ergonomic T-handle offers controlled torque when turning metric hex screws. Manufactured according to IEC 60900:2012 it meets recognised safety standards.

Suitable for

Key specifications

How to use

Select the correct metric hex size and insert the blade into the screw head. Apply steady torque using the T-handle, keeping your hands on the insulated grip and avoiding contact between any exposed metal parts and live electrical circuits. Use the screwdriver only on de-energised circuits when possible; if work on live circuits is necessary, ensure the tool remains within its 1,000 V AC insulation rating. After use, inspect the insulation and blade for damage and do not use if the insulation is compromised.

Recommendations

Use this Wiha VDE 27929 T-handle hex screwdriver for precision electrical work on metric Allen screws. Regularly inspect the insulation, store the tool in a dry place, and replace it if any damage to the insulating coating or blade is detected. Do not exceed the specified insulation limits and follow applicable safety procedures when working on live equipment.