Wiha 4 x 200mm Hex Key L-Wrench with T-handle 334

Wiha Hex L-keys are precision-manufactured in Germany from chrome-vanadium tool steel to deliver reliable torque on Hex (Allen / internal hex) fasteners. The T-handle provides significantly more torque than a conventional L-key and reduces wrist strain on repetitive fastening. Made in Germany to exacting dimensional tolerances.

Where this tool is used

• Mechanical maintenance and fitting — hex socket cap screws are standard on machine guards, shaft collars, conveyor components, and hydraulic fittings.
• Automotive and motorsport workshop — torx and hex fasteners appear throughout modern vehicle platforms on engine, drivetrain, and suspension assemblies.
• On-site fabrication and installation — an L-key set is essential for assembly of structural frames, equipment bases, and mounting hardware.

Key specifications

Selecting the right option

T-handle variants give higher torque and suit high-cycle or stiff-fastener work. Match key to fastener size — using an undersized key risks rounding the socket.

Why Wiha?

Wiha has manufactured precision hand tools in Schonach, Germany since 1939. Every tool is produced in-house — steel selection, forging, heat treatment, tip grinding, and handle moulding — under one roof. That vertical integration is why Wiha can guarantee precise geometry, consistent hardness, and handle-to-blade balance that you can feel after a full shift. AIMS Industrial is your Australian source for the full Wiha range, with same-day despatch from Sydney and expert advice on tool selection for your application.