Screwdriver c.k tools T4965 04 — blade width 4 mm, blade length (not specified)

Hand screwdriver c.k tools T4965 04 with a 4 mm flat blade designed for manual fastening and loosening of screws with compatible slotted heads. The tool features a narrow flat tip that provides precise engagement in the screw slot and a robust shaft and handle combination for controlled torque during electrical, maintenance and general DIY tasks.

Advantages

The 4 mm flat blade delivers accurate contact with slotted screws, reducing cam-out and improving control when turning fasteners in tight or confined spaces. Durable construction ensures consistent performance under regular use, while the compact blade profile is suitable for narrow slot heads. The screwdriver's ergonomic balance between shaft stiffness and handle grip enables steady torque application without unnecessary flexing.

Suitable for

Key specifications

How to use

Select the screwdriver when the screw head matches the 4 mm flat tip. Insert the blade fully into the screw slot to ensure even contact along the width of the tip, then apply steady, controlled torque in the required direction. For electrical work, isolate power before working on live circuits and use appropriate personal protective equipment. Do not use the tool as a pry bar or chisel to avoid damaging the blade or the screw head.

Recommendations

Keep the blade clean and free of burrs; if the tip becomes rounded or deformed, replace the tool to prevent slippage and damage to screw heads. Store the screwdriver in a dry place and avoid exposure to corrosive environments to maintain reliable performance.