Insulated hand tools from Jameson provide maximum electrical protection and are suitable for working live or close to live parts at nominal voltages up to 1,000 volts. Constructed using heavy-duty injection molded Nylon 11, the 12-inch adjustable wrench has a maximum jaw opening of 1-3/8 inch (35 mm) and is ideal for use in a wide variety of utility, electrical, and telecommunication applications.
Maximum jaw opening of 1-3/8 inches (35 mm)
1,000-Volt rated for "live line
Engineered Nylon 11 injection molded to tool for maximum personal protection
Exceeds international standards: IEC 60900:2012 and ASTM F1505
Virtually indestructible - cut, abrasion, and impact resistant
Withstands temperature extremes from -40° F to 158° F (-40° C to 70° C)
Meets stringent requirements for CAT-C (cold impact rating)
Every tool is 100% inspected - tested to 10,000 volts/rated to 1,000 volts
Lifetime limited warranty