Wiha 33482 Insulated T-handle Hex Key 3mm

Product Description

The WIHA 33482 is an insulated T-handle hex key designed for precise fastener driving in environments where electrical safety is required. Built from Chrome Vanadium Molybdenum steel, this tool delivers the torsional strength needed for high-torque hex applications while meeting insulation standards that protect against accidental contact with energized components. The T-handle arm style provides a firm two-handed grip for controlled torque delivery. At 6-29/32 inches overall length with a blade length of 5.9 inches, it suits a range of confined and open access fastening tasks. Licensed electricians and industrial maintenance technicians are the primary users of this tool.

The WIHA 33482 is suited for electrical panel work, motor control center maintenance, switchgear servicing, and any application requiring a 3mm hex drive in a safety-rated environment. The insulated construction makes it appropriate for use near live circuits where non-insulated tools would present a hazard. It is packaged as a single unit and fits within standard tool kits used by commercial and residential electricians, instrumentation technicians, and industrial service pros.

Key Features

• Insulated construction rated to ASTM, EN, IEC, NFPA, and VDE standards for electrical safety
• Chrome Vanadium Molybdenum steel blade for high torsional strength and durability
• T-handle arm style provides controlled torque with a stable two-handed grip
• 3mm hex drive fits metric fasteners common in electrical and industrial equipment
• Overall length of 6-29/32 inches with a 5.9-inch blade for deep or open access work
• Red and yellow handle color for fast visual identification in the tool kit

Compatibility

Designed for use with 3mm hex fasteners in electrical and industrial applications requiring insulated hand tools that conform to ASTM, EN, IEC, NFPA, and VDE insulation standards.

Installation Notes

This tool is intended for use by qualified electricians and trained maintenance technicians. Always de-energize and lock out equipment before beginning work where possible, even when using insulated tools. Inspect the insulation for cracks or damage before each use — a compromised insulating layer eliminates the safety rating. Follow applicable NEC and NFPA guidelines for work on or near energized electrical equipment.