L type wrench set made of special alloy steel that enhances high torque, durability, and wear resistance.
[Features]
· Various strength-enhancing alloy elements are blended, realizing high torque properties which could not be obtained with conventional products.
· Toughness is achieved (tenacious and impact resistant).
· The setting of the ideal heat treatment conditions improves hardness at a maximum of 15%.
[Applications]
· For maintenance and assembly of devices using imperial-size bolts, such as vehicles from outside Japan, motorcycles, and other imported machinery.