مفك معزول برأس مسطح قياس ("4)

Key specs: 4-inch insulated shaft, precision-ground hardened steel flat-head tip, magnetized tip, black oxide finish for corrosion resistance, non-slip molded ergonomic handle, tested insulation up to 1000 volts, and compliance with ANSI/IEC safety standards (60900). The barrel design helps keep the blade secured during use.

A magnetized tip helps hold screws in place during alignment and partial driving, reducing drops and making single-handed use easier in tight or awkward spaces.

The tool uses hardened steel for the tip, a black-oxide finish for corrosion resistance, and a non-slip molded handle designed for a secure grip. It is specifically insulated and tested to withstand up to 1000 volts, and is designed to be non-sparking and non-magnetic to improve safety in electrical environments.

This screwdriver is well-suited for electronics work, electrical wiring, panel maintenance, and other tasks where working around live or potentially energized components occurs. It’s especially useful when you need a precise 4-inch flat-head tool with reliable insulation and a secure grip.

Before use, inspect the tool for any damage to the handle or shaft. Ensure the work area is de-energized when possible. Align the screwdriver with the screw, apply steady pressure, and turn with a controlled motion. Avoid striking or prying with the tool, and keep the tip clean and free of debris to maintain grip and insulation effectiveness.

Wipe the tool dry after use and store it in a dry place. Keep the blade clean and free of oil or solvents, and inspect the tip for wear or damage regularly. A clean, dry environment and proper storage help preserve the insulation, tip integrity, and grip.

- Compared to a similar insulated model, this screwdriver emphasizes a magnetized tip for screw retention and a robust 4-inch shaft with a corrosion-resistant finish. See https://fepy.com/product/4-inch-insulated-flat-head-screwdriver-1000v-ansi-iec-60900 for a closely related insulated option. - Compared with a non-insulated 4-inch screwdriver, this tool adds insulation up to 1000V for electrical safety, making it a better choice for electrical work. See https://fepy.com/product/4-inch-flat-head-screwdriver-non-insulated for a non-insulated alternative.

If you’re working near electrical circuits or potential live contacts, an insulated tool like this 4" flat-head screwdriver provides added protection up to 1000V. For purely mechanical or non-electrical tasks, a non-insulated screwdriver may be adequate and usually lighter and less expensive.

The screwdriver is designed and tested to meet relevant safety standards for insulated tools, including ASTM and IEC 60900, ensuring performance and reliability for electrical work up to 1000V.

Yes. It combines a magnetized, hardened tip with a 4-inch insulated shaft and a non-slip ergonomic handle, all built to withstand electrical work environments. The investment supports safer handling, fewer dropped screws, and longer tool life in electrical and electronics tasks.