WIHA extension 1/4 inch for sockets 75 mm 43059

Improves accessibility: Deep-set screws can be reached effortlessly. Offers you full protection: Each tool individually tested at 10,000 V AC and approved for 1,000 V AC. Application: Extension for screwing deep-set screws. For working in the area of live parts up to 1,000 V AC. When working on live parts, the safety of the user is paramount. The insulated extension, in combination with the insulated ratchet wrench, enables good access to low-lying screws and nuts. The insulated extension is subjected to a routine test in accordance with the international IEC 60900 standard and enables safe working on live parts up to 1,000 V AC. Only compatible with insulated ratchet wrench and cross-handle adapter as well as socket wrenches from Wiha.