Wiha 33496 T-handle Hex Key Set 8 Piece Metric

Product Description

The WIHA 33496 is an 8-piece metric T-handle hex key set covering sizes 2, 2.5, 3, 4, 5, 6, 8, and 10 mm. Each key features a ball end tip, allowing fastener engagement at angles where straight access is restricted. The T-handle grip delivers high torque transfer and reduces hand fatigue during repetitive fastening tasks. The keys are constructed from steel for durability under sustained use. This set is suited for HVAC technicians, electricians, plumbers, and other trade professionals who regularly work with hex socket fasteners on equipment panels, brackets, and components.

This set is commonly used in commercial and residential service work where metric hex fasteners are standard. Typical applications include tightening or removing set screws on motor shafts, adjusting equipment mounting hardware, and servicing control panels or valve assemblies. The ball end design is especially useful in confined equipment spaces where a straight approach to the fastener is not possible. The 2 to 10 mm range covers the most frequently encountered metric hex sizes in trade service work.

Key Features

• 8-piece metric set covering 2, 2.5, 3, 4, 5, 6, 8, and 10 mm hex sizes
• Ball end tip allows off-axis fastener engagement in tight spaces
• T-handle design provides improved torque leverage and grip comfort
• Steel construction for durability under repeated use
• Spans the most common metric hex fastener range used in trade service applications

Compatibility

Designed for use with standard metric hex socket fasteners ranging from 2 to 10 mm, as found on HVAC equipment, electrical panels, plumbing components, and general mechanical assemblies.

Installation Notes

T-handle hex keys are a hand tool requiring no power source or special licensing. Before servicing any equipment, de-energize electrical circuits and isolate fluid or refrigerant lines per applicable codes. Select the correct hex size before applying torque to avoid rounding fastener sockets. Do not use extension bars or additional leverage devices on the T-handle, as this can exceed fastener or component tolerances.