We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Chrome-finish 3/8 inch drive 24 mm 12-point insulated socket

Wiha Tools

Wiha Tools 31524 3/8 in Drive 24 mm 12-Point Socket

SKU CH-D5G1-DADYS

An insulated 12-point socket with a 3/8 in drive for 24 mm metric fasteners, tested to ASTM F1505, CSA, EN/IEC 60900 and NFPA 70E

  • VDE certified insulated socket meets ASTM F1505 and EN/IEC 60900 standards
  • 24 mm 12-point opening grips metric fasteners securely
  • 3/8 inch drive fits common ratchets and extensions
  • Alloy steel construction with chrome finish resists corrosion
  • Hand-use design complies with NFPA 70E and CSA requirements

Professional Electrical Socket

The Wiha 31524 is a 3/8 inch drive 24 mm metric socket with a 12-point opening. It is manufactured from alloy steel with a chrome finish and conforms to ASTM F1505, CSA, EN/IEC 60900, NFPA 70E and VDE standards. The tool is insulated for hand use on live electrical systems. It is not impact rated.

Electricians and Maintenance Technicians

This socket suits professionals who require VDE-certified insulated hand tools for work on energised equipment up to the rated voltage. It is not for mechanics needing impact-rated sockets for powered drivers. Buyers who want a non-insulated socket for general bolting should look at something else.

Insulated to EN/IEC 60900 and VDE

The single specification that decides fit is the EN/IEC 60900 and VDE certification marking the socket as insulated for live electrical work. Without this marking the tool cannot be used under NFPA 70E or similar safety regulations.

Highlights

  • VDE certified insulated socket meets ASTM F1505 and EN/IEC 60900 standards
  • 24 mm 12-point opening grips metric fasteners securely
  • 3/8 inch drive fits common ratchets and extensions
  • Alloy steel construction with chrome finish resists corrosion
  • Hand-use design complies with NFPA 70E and CSA requirements

Specifications

BrandWIHA

Questions about this item

What does the 24 mm socket size mean for the fasteners I can work on?

The 24 mm opening fits metric nuts and bolts with a 24 mm across-flats dimension, and the 12-point profile engages them at multiple angles for easier access in tight spots

What do the ASTM F1505, CSA, EN/IEC 60900, NFPA 70E and VDE markings tell me about using this socket on live circuits?

These standards certify the socket for insulated use on live electrical work, confirming it meets voltage-proof and safety requirements for professional electricians

What drive tool do I need to turn this socket?

A 3/8 in square-drive ratchet, breaker bar or torque wrench locks into the socket's drive end for hand-operated fastening

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.