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Wiha Tools

Wiha Tools 32258 Insulated Nutdriver 3/16 in 5.0 in Shank

SKU CH-WBMK-19K7P MPN 32258

Insulated nutdriver with a 3/16 in tip, 5.0 in shank and 5/16 in bolt clearance

  • Product typeNut Drivers
  • Color and finishYellow and Red
  • 3/16 in tip fits 19/100 in fasteners precisely
  • 0 in solid round shank reaches deep recesses
  • Insulated shaft protects against electric shock
  • Yellow and red finish identifies tool instantly
  • ESD safe no and non-magnetic for sensitive components

Insulated 3/16 in Nut Driver

The Wiha Tools 32258 is an insulated nut driver built for electricians and technicians who work near live circuits. Its solid round shank measures 5.0 in and carries a yellow and red finish for clear identification. The tool fits a 3/16 in fastener and provides 5/16 in bolt clearance. It meets insulation requirements for safer electrical work.

Replaces non-insulated drivers

This driver upgrades a standard nut driver when the job demands protection against accidental contact with energised parts. The jump is worth it whenever a task involves panel work, breaker maintenance or any environment where insulation is a safety requirement. The solid shank transmits torque without the flex of hollow alternatives. No magnetic tip means no unwanted fastener attraction.

Capacity for 3/16 in fasteners

The 3/16 in tip handles the specified fastener size with a 5/16 in bolt clearance for access over longer threads. The 5.0 in shank reaches recessed hardware in panels and enclosures. It runs out when a larger drive size is needed or when a magnetic tip would speed up placement. The non-magnetic design avoids interference with sensitive components.

How it compares

Measured against everything we stock in Screwdrivers, Nut Drivers & Hex Keys, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 75% of the 415 comparable items (median $11.99).

Specifications

Product
Brand nameWiha Tools
Model name32258
Product typeNut Drivers
Color and finishYellow and Red

Questions about this item

What bolt clearance does the 3/16 in tip of the 32258 provide for mounting?

The 3/16 in tip size on this nut driver offers a 5/16 in bolt clearance for fitting over fasteners.

How is the solid round shank inserted into a handle or chuck for installation?

The 5.0 in solid round shank is designed to be secured directly into a compatible handle or chuck by tightening the collar or set screw.

Will the yellow and red insulation on the 32258 require periodic replacement?

The insulation is integral to the tool; inspect it before each use and replace the nut driver if the yellow and red coating shows cracks or wear.

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