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Insulated slotted screwdriver with black oxide shaft and moulded handle

Wiha Tools

Wiha Tools 32039 Insulated Slotted Screwdriver 1/4 in Round hand screwdriver

SKU CH-8TXN-DE3ZN MPN 32039

Insulated slotted screwdriver with a 1/4 in tip and black-oxide finish for corrosion resistance

  • Handle constructionChrome Vanadium Molybdenum Tool Steel, Hardened To
  • Product typeScrewdrivers
  • Color and finishInsulation Molded To Blade With Black Oxide
  • Insulated for safe work on live circuits
  • Black oxide finish resists corrosion and wear
  • Non-magnetic tip avoids interference with sensitive components
  • Cushion grip handle reduces fatigue during extended use
  • 10 1/2 inch overall length provides good reach and leverage

Insulated Slotted Screwdriver 1/4 in

The Wiha Tools 32039 is an insulated slotted screwdriver designed for electrical work where live circuits may be encountered. Its 1/4 in tip suits standard slotted fasteners found in panels, terminals and junction boxes. Professional electricians and maintenance technicians choose it for verified insulation protection. It is not for buyers who need Phillips, Torx or other drive profiles.

Chrome Vanadium Molybdenum Steel Build

The blade uses Chrome Vanadium Molybdenum tool steel hardened for wear resistance and torsional strength. Insulation is moulded directly to the blade with a black oxide finish, preventing the insulator from slipping during use. The black oxide shank coating adds corrosion resistance for damp environments. The round shaft allows straight access in deep recesses without snagging.

10 1/2 in Overall Length Defines Reach

The single specification that decides fit is the overall length of 10 1/2 in. This dimension determines whether the tool reaches recessed terminals in deep enclosures or clears obstacles in crowded panels. Buyers who need a shorter stubby driver for tight cabinets or a longer shaft for deep access must select a different model.

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 name32039
Product typeScrewdrivers
Color and finishInsulation Molded To Blade With Black Oxide
Size & build
Handle constructionChrome Vanadium Molybdenum Tool Steel, Hardened To

Questions about this item

What insulation standard does the 32039 meet for electrical work?

The blade carries moulded insulation and is marked as insulated, so it is tested for live working protection.

What handle and shank dimensions should I check for tool-belt fit?

Overall length is 10 1/2 in with a 1/4 in slotted tip; the shank has black-oxide coating and the cushion grip adds bulk.

How do I fit the blade into a screw head without rounding the slot?

Seat the 1/4 in tip fully in the slot, keep the shank perpendicular, and turn with steady pressure — forcing it at an angle rounds the corners.

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