Insulated Extension 3/8" 125 mm for Nut Driver Inserts, VDE-Certified - Wiha 43057

Deep-set fastening points in electrical installations require tools that combine reach with full insulation protection. The Wiha insulated extension 3/8", 125 mm, fills that need: it accepts nut driver inserts and is rated for voltages up to 1,000 V AC. Dimensions: 125 x 37 x 23 mm.

Benefits

• Extends access to deep-set screws and bolts by 125 mm
• Compatible with Wiha insulated ratchet wrench and T-handle adapter
• Full insulation provides protection when working on live parts
• Individual piece testing per IEC 60900 confirms safe use up to 1,000 V AC

Applications

Used in combination with Wiha 246 3/8" ratchet wrench or T-handle adapter for hard-to-reach fasteners in electrical installations up to 1,000 V AC.