• RESISTANCE: Our adjustable wrenches go beyond the resistance tests of ISO 6787 and NF E 74-324. Sliding jaw guiding designed for a resistance superior to torsion. Patented and exclusive device (Patent nº 02.03790). Exceptional torque, better performance than other products on the market. The tight clearance stands for the high quality of the adjustable wrench. ERGONOMY: A tool fitting your hand. Light and balanced. Protected scroll wheel: Two resting buttons keep the wheel from unwanted movement, no sliding of the jaws (registered pattern). Double graduated in millimeter and inches for a precise work. ACCESSIBILITY: Inclined jaws designed to work horizontally. A small head for a maximum of accessibility. Soft and compact rack. Curved handle: Large support for a maximum of comfort. I-shaped steel for a better mechanical resistance.