These insulated hex key sets include the most popular sizes for work on IEC motor starters, breakers, and contactors in the growing EV market, industrial maintenance, commercial and residential electricians, and mobile technicians. Each of the insulated tools is tested to 10,000V AC and certified to 1,000V AC, in compliance with IEC 60900 standard.
This metric hex wrench set includes the following sizes: 2.5, 3, 4, 5, 6, 8 mm.
Ergonomic comfort grip handles provide a secure non-slip grip and easy operation; lanyard hole in the handle for safe and secure electrical work at height. Tip size is marked on the handle for easy identification.
Precisely-sized, chamfered edges provide a better fit and grip reducing the likelihood of stripping fastener heads. All blades feature a corrosion-resistant black phosphate finish.
This electrician tool kit is backed by a limited lifetime warranty and North American service and support by Gray Tools, a hand tool manufacturer since 1912.
