WIHA 26042 4 mm 150 mm Precision Slotted Screwdriver

Precision Slotted Screwdriver 4 mm 150 mm

The Wiha 26042 is a precision slotted screwdriver with a 4 mm tip and 150 mm shaft. It suits technicians and hobbyists who need accurate engagement on slotted fasteners in electronics or fine mechanics. The chrome tip finish adds corrosion resistance for lasting dimensional accuracy. The tool is sold new and carries a California Proposition 65 warning for listed chemicals.

Compatibility Check Before Buying

Verify the fastener slot width matches the 4 mm tip to avoid cam-out or damage. Confirm the 150 mm shaft length provides adequate reach for your typical work depth. The screwdriver is not ESD safe, non-sparking, or insulated, so it is unsuitable for live electrical work or static-sensitive environments. Ensure the non-magnetic shank meets your handling requirements for small screws.

Build Quality and Daily Use

The moulded handle and chrome-plated tip deliver corrosion resistant performance in workshop conditions. A non-magnetic shank prevents unwanted attraction to metal debris during assembly. Without insulation or ESD rating, the driver is limited to general mechanical fastening tasks. The plain shank coating means grip relies on the handle geometry alone.