Flat-head screwdriver EPM 5 x 150 mm E-400-0511, insulated handle

EPM flat-head screwdriver E-400-0511 features a 5 mm wide blade and a 150 mm blade length with a straight flat tip, designed for driving and loosening slotted fasteners in electrical, mechanical and general maintenance tasks. The tool combines a hardened steel blade for reliable contact with screw heads and an insulated handle shaped for comfortable grip and controlled torque. The compact length and straight profile make it practical for workshop, service and household use where access and precision are required.

Advantages

The screwdriver offers a precisely formed flat tip and a hardened steel shaft to reduce wear and improve engagement with slotted screws. Its insulated handle provides electrical isolation at the grip area and is ergonomically shaped to support controlled torque and reduce hand fatigue during repetitive tasks. The 150 mm blade length balances reach and leverage, allowing work in moderately recessed fasteners while maintaining tactile feedback.

Suitable for

• Driving and loosening slotted (flat-head) screws in electrical installations and equipment
• General mechanical fastening tasks in workshops and service garages
• Household repairs and furniture assembly that require a flat-head screwdriver

Key specifications

• Blade width: 5 mm
• Blade length: 150 mm
• Tip type: straight flat (slotted)
• Handle: insulated, ergonomic shape for controlled torque
• Blade material: hardened steel for improved wear resistance

How to use

Choose the screwdriver when working with slotted head fasteners that match the 5 mm tip width. Insert the flat tip fully into the screw slot, apply steady axial pressure, and turn the handle to drive or loosen the fastener. Use moderate, controlled force to avoid cam‑out or damage to the screw head. For electrical work, ensure the tool’s insulation is intact before use and complement it with appropriate personal protective equipment and de‑energising procedures when required.

Usage recommendations

Inspect the tip before each use and replace the tool if the tip is rounded or the insulation is damaged. Use the screwdriver only on compatible slotted screws and avoid levering or prying actions that can stress the blade or handle. For live electrical work, follow applicable safety standards and use tools rated and certified for the specific voltage and environment.