Nut driver Knipex 98 03 13 with insulated handle, red/yellow

The Knipex 98 03 13 nut driver with an insulated red/yellow handle is a compact hand tool designed for turning nuts and hex fasteners in workshop, electrical and maintenance environments. The tool combines a solid shaft and precisely formed tip for secure engagement with fastener heads, while the insulated handle provides visual identification and basic electrical safety marking. Its size and construction are suitable for tasks requiring controlled torque and repeatable operation.

Advantages

The nut driver offers a durable metal shaft and a tight-fitting tip that reduces rounding of nuts and ensures reliable torque transfer. The red/yellow insulated handle improves visibility in toolkits and on job sites and indicates electrical safety awareness. Its compact form factor makes it easy to position in confined spaces and to handle for repeated manual operations.

Suitable for

• Turning hex nuts and similar fasteners in workshops
• Electrical maintenance where insulated marking is required
• General repair and assembly tasks in restricted spaces
• Routine fastening work by electricians and maintenance technicians

Key specifications

• Tool type: nut driver with fixed shaft
• Handle: insulated, two-colour (red/yellow) for visibility and safety marking
• Tip: precisely formed for secure fit to hex fasteners
• Construction: durable metal shaft suitable for repeated manual use
• Size: compact profile for use in confined or hard-to-reach areas

How to use

Select a nut driver size that matches the fastener head, position the tip squarely over the nut, and apply steady manual torque while maintaining alignment to avoid rounding. Use the insulated handle as intended for visibility and basic safety identification; for live electrical work, follow appropriate safety procedures and use tools rated for the specific voltage and standards required. After use, clean any dirt from the shaft and store the nut driver in a toolbox or holder to protect the tip.

Usage recommendations

The tool is intended for manual fastening tasks. Do not use the nut driver with impact tools, excess force, or on fasteners that do not match the tip profile. For live electrical work, verify the tool’s insulation rating against applicable standards and wear appropriate personal protective equipment.