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The Wiha Micro-Bit 40620 features a 3.0 mm internal hexagon and a total length of 28 mm, designed for particularly small screws. Made from through-hardened, high-grade chrome-vanadium steel, it delivers consistent torque transfer in precision applications. The 4 mm hexagon shank (Style C4 per DIN 3126) fits standard micro bit holders.

Micro-Bit Internal Hexagon 3.0 mm, 28 mm, Style C4 - Wiha 40620

WIHA Original product
Net price (excl. VAT)
€1.48
Excl. 19% VAT , excl. Shipping Cost
Item WH-40620
Manufacturer no. 70034030
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.70034030
EAN4010995406202
Country of originVietnam
Customs tariff number82079030
ConditionNew
Micro-Bit Internal Hexagon 3.0 mm, 28 mm, Style C4 - Wiha 40620 is available to buy in increments of 10
Article
WH-40620
Frequently Bought Together

The Wiha Micro-Bit 40620 drives miniature screws with 3.0 mm internal hexagon sockets accurately and without slippage. Through-hardened chrome-vanadium steel maintains dimensional stability under repeated use.

Benefits

  • Precise 3.0 mm internal hexagon for miniature screws
  • Through-hardened chrome-vanadium steel for extended service life
  • 28 mm overall length for confined spaces
  • 4 mm hex shank Style C4 - universally compatible
  • Certified to DIN 3126, ISO 1173, DIN ISO 2351-3

Technical data

  • Internal hexagon: 3.0 mm
  • Overall length: 28 mm
  • Shank: Hexagon 4 mm, Style C4
  • Product dimensions: 28 x 5 x 4 mm (L x W x D)
  • Material: Chrome-vanadium steel, through hardened
  • Standards: DIN 3126, ISO 1173, DIN ISO 2351-3

Applications

Suited for particularly small screws in precision mechanics, electronics assembly, and instrument manufacturing. Made in Vietnam (HS 82079030).

More Information
ExecutionTEC
Manufacturer Nr.70034030
ManufacturerWiha
Country of ManufactureVietnam
EAN4010995406202
Weight0.003000
HS-Code82079030
GPSR manufacturer informationWiha Werkzeuge GmbH Obertalstraße 3-7 DE-78136 Schonach www.wiha.com
Article authenticityOriginal product
Condition of articleNew
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