T-handle hex key Wiha 334DS K6

The Wiha 334DS K6 T-handle hex key set contains six metric hex keys designed for efficient transfer of high torque. Each key features a one-piece chrome-vanadium steel blade that is through-hardened and chrome-plated for durability and corrosion resistance. The set is fitted with an ergonomic Wiha ComfortGrip multi-component T-handle with soft zones to improve comfort and control when inserting, removing or tightening screws.

Advantages

One-piece blade construction extends tool life by withstanding high stresses transmitted through the handle. ChromTop® blade tips provide precise fit and positioning at both ends of each key. The T-handle shape delivers improved leverage and torque control compared with straight hex keys. The chrome plating and through-hardening increase wear resistance and reliability for repeated professional or DIY use.

Suitable for

Key specifications

How to use

Select the hex key size that matches the screw head. Insert the tip fully into the hex socket to ensure correct seating and reduce wear. Use the T-handle to apply torque: hold the handle with one hand for high-torque turning or use both hands—one on the stem and one on the handle—when additional leverage or control is required. Reverse the motion to loosen screws and store the keys in their set packaging after use.

Recommendations

To maximize service life and maintain tip accuracy, avoid levering beyond the tool’s capacity and keep the blades clean and lightly oiled to prevent corrosion. Use the correct size key to prevent rounding of screw heads.