Insulated Nut Driver Insert 1/4" Internal Hexagon 3.0 mm x 65 mm - Wiha 43109

This fully insulated nut driver insert with a 3.0 mm internal hexagon and 1/4" drive provides reliable protection during electrical work on live parts up to 1,000 V AC. Each insert undergoes individual piece testing to IEC 60900, making it suitable for the installation of terminals, sleeves and conductor connections in panel building and electrical installations.

Benefits

• Fully insulated to 1,000 V AC - protects on direct contact with live parts
• Individually tested to IEC 60900 - every insert receives its own insulation integrity check
• 3.0 mm internal hexagon - fits small hex socket connections common in electrical engineering
• Overall length 65 mm - manageable in confined and hard-to-reach areas
• VDE certified - standards-compliant safety for professional electrical work

Applications

For the safe installation of terminals and sleeves, conductor connections and fastening of conductor rails. Compatible only with Wiha insulated ratchet wrench and T-handle adapter.

Made in China. HS code: 82042000.