Certified insulated tool sets from Grainger can help you work more safely. Insulated tools help protect electrical workers from accidental contact with energized circuits. These tool sets can protect against electrical shock up to 1,000 volts, in compliance with IEC, OSHA and DIN standards for insulated tools. Choose from a wide range of combinations, including a five-piece or seven-piece toolset with the basic tools, up to a 40- or 60-piece MRO set that includes all the basics plus a handy tool bag. Get your insulated tool set from Grainger and help safeguard against electrical shock when working around energized circuits.