Hex Allen Key 3 mm 1000V insulated – NEO tools 01-171

Insulated hex (Allen) key 3 mm from NEO tools is designed for safe operation on electrical installations where protection against live conductors up to 1000 V is required. The tool provides a compact, rigid hex shaft for turning hex socket fasteners in electrical panels, junction boxes, switchgear and machines. The insulated coating isolates the metal shank and handle, enabling safer handling during routine maintenance and installation tasks by electricians and service technicians.

Advantages

The NEO tools 3 mm insulated hex key combines electrical insulation tested to 1000 V with a precise hex profile that fits standard metric socket fasteners. Its compact size offers good access in confined spaces while the insulated handle improves grip and reduces the risk of accidental contact with live parts. The tool is practical for both installation and maintenance tasks and is produced to meet common safety expectations for insulated hand tools used by professionals.

Suitable for

• Turning 3 mm hex socket screws in electrical panels and enclosures
• Maintenance and repair of industrial electrical equipment and machinery
• Work on junction boxes, switchboards and control cabinets where live parts may be present
• Installation tasks requiring insulated hand tools for safety compliance

Key specifications

• Hex size: 3 mm
• Insulation rating: up to 1000 V
• Construction: rigid hex shaft with insulated coating
• Intended use: manual turning of hex socket fasteners
• Form factor: compact, handheld tool for confined spaces

How to use

Select the 3 mm insulated hex key and insert the hex end fully into the socket head of the fastener. Apply steady manual torque in the required direction to tighten or loosen the fastener, keeping hands on the insulated handle and avoiding contact between the shank and any exposed conductive parts. For work near live circuits, verify that the tool's insulation is intact before use and follow site safety procedures, including using appropriate personal protective equipment.

Usage recommendations

Inspect the insulated coating regularly for cuts, nicks or wear and do not use the tool if the insulation is damaged. Use the hex key only for turning hex socket fasteners and avoid using it as a lever, pry bar or striking tool. When working on live or potentially live equipment, follow applicable safety standards and workplace procedures for insulated tools and electrical work.