Every single Wiha insulated tool is individually tested to 10,000 volts AC and rated to 1,000 volts AC (1,500 volts DC) for safety and peace of mind in energized applications. Wiha Insulated tools meet ASTM F1505 standard specifications for insulated and insulating hand tools, and CSA testing benchmarks for safety and performance. 

• 10,000 Volt Tested for 1000 Volt Rating
• Slip Guards at Tips For User Safety
• Two Layer High Contrast Insulated Coatings
• Tweezers are Carbon Steel With Chrome Nickel Plate
• Meets: ASTM, OSHA, CSA Insulation Standards