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Wiha Tools 33481 hex key, black oxide finish, long L-shape

Wiha Tools

Wiha Tools 33481 Hex Key 5/32 in 5 57/64 in Long Arm

SKU CH-2PXV-W8QN8 MPN 33481

A 5/32 in hex key with equal 5 57/64 in arms, black oxide finish and insulated grip

  • TypeHex/Torx Keys
  • MaterialHAWA
  • Color/FinishBlack Oxide
  • Precise 5/32 in tip fits SAE fasteners
  • Long 5 57/64 in arm gives extra reach
  • Black oxide finish resists corrosion
  • Insulated construction protects against electrical contact
  • Non-magnetic steel avoids interference with sensitive parts

5/32 in SAE Hex Key

The Wiha Tools 33481 is a single-tip SAE hex key made from HAWA material with a black oxide finish. It is designed for technicians and DIY users who need a precise 5/32 inch driver for standard hex fasteners. The insulated, corrosion-resistant construction suits professional workshop environments.

Long-arm reach and tip fit

Both arms measure 5 57/64 in, giving extended reach into deep or recessed bolts while keeping the 5/32 in tip fully engaged. The long-arm family length provides leverage for stubborn screws, but the fixed tip size means it cannot address metric or larger SAE fasteners without a separate key.

Insulated, non-magnetic handling

The black oxide coating resists corrosion and the insulated body protects against incidental contact with live circuits up to the limits of the material. Non-magnetic properties prevent unwanted pickup of ferrous debris, and the tool requires no external power or calibration during normal hand use.

Highlights

  • Precise 5/32 in tip fits SAE fasteners
  • Long 5 57/64 in arm gives extra reach
  • Black oxide finish resists corrosion
  • Insulated construction protects against electrical contact
  • Non-magnetic steel avoids interference with sensitive parts

Specifications

BrandWiha Tools
Model33481
TypeHex/Torx Keys
MaterialHAWA
Color/FinishBlack Oxide

Questions about this item

Will the 5/32 in hex key fit the same fasteners as my older SAE hex set?

Yes, the 5/32 in tip matches standard SAE sizing so it works with existing SAE fasteners.

How can I confirm the black oxide finish is intact after first use?

The coating should appear uniformly dark with no bare metal showing on the 5/32 in tip or arms.

Does the package include only the single 5/32 in key or a full set?

The box contains one 5/32 in hex key with 5 57/64 in long and short arms; no other sizes are included.

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