• Giant format grooved handle ensuring maximum tightening torque and facilitating the execution of tough jobs • Premium cellulose acetate handles are chemical resistant and virtually impact resistant • Blades made from premium chrome-vanadium steel for maximum durability • Hardened black magnetic tips eliminate chrome plating chipping (common in other brands), retain the screw in the tool and give the screwdriver maximum durability • Both series comply with US specification GGG-S-121E and Government of Canada specification CDA39-GP-17C
