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Wiha Tools

Wiha Tools 18mm 1/2" Drive Insulated Socket 12-Point

SKU CH-KT7X-2VTDR

18 mm 12-point insulated socket with 1/2 in drive, alloy steel construction, meeting ASTM F1505, CSA, EN/IEC 60900, NFPA 70E and VDE standards

  • Typesocket
  • MaterialHAWA
  • 12-point profile grips fasteners securely reducing rounding risk
  • 18 mm metric size fits standard automotive and industrial bolts
  • Insulated to EN/IEC 60900 ASTM F1505 CSA NFPA70E VDE for live electrical safety
  • Chrome vanadium alloy steel with chrome finish resists corrosion and wear
  • 1/2 inch square drive compatible with standard ratchets and extensions

18 mm 1/2" Drive Insulated Socket

This 18 mm insulated socket features a 12-point opening and a 1/2-inch square drive. It is manufactured from alloy steel with a chrome finish and meets ASTM F1505, CSA, EN/IEC 60900, NFPA70E and VDE standards for electrical safety. The tool is rated for hand use only and is not impact rated.

Electricians and maintenance technicians

Electricians and maintenance technicians working on live equipment up to the rated voltage will find this socket suitable for fastening 18 mm metric hardware. It is not intended for impact drivers or high-torque mechanical applications where an impact-rated socket is required. Buyers needing drive sizes other than 1/2 inch or sockets for imperial fasteners should select a different tool.

18 mm 12-point opening

The single specification that decides fit is the 18 mm 12-point opening matched to a 1/2-inch drive. This combination determines whether the socket engages the specific fastener and connects to the insulated ratchet or torque wrench already in the kit. Verify both dimensions against the job requirements before purchase.

Highlights

  • 12-point profile grips fasteners securely reducing rounding risk
  • 18 mm metric size fits standard automotive and industrial bolts
  • Insulated to EN/IEC 60900 ASTM F1505 CSA NFPA70E VDE for live electrical safety
  • Chrome vanadium alloy steel with chrome finish resists corrosion and wear
  • 1/2 inch square drive compatible with standard ratchets and extensions

Specifications

BrandWiha Tools
Typesocket
MaterialHAWA

Questions about this item

Does the 12-point 18 mm socket generate heat during continuous hand use?

No, it is a non-powered hand tool so it produces no heat when turned manually all day.

What drive tool must I already own to use this 1/2" drive socket?

A 1/2 inch drive ratchet, breaker bar or torque wrench is required to turn the socket.

Will this VDE-certified socket fit the older 1/2" drive ratchet I have kept?

Yes, the 1/2 inch square drive matches any standard 1/2 inch drive tool regardless of age.

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