Facom 440 Series Fractional Combination Wrench Box Set (21pc)- The optimized shape of the 440 series wrench combines power, comfort and agility. In order to produce this complex shape, Facom has developed a special manufacturing process involving new technologies. Each production batch undergoes dimensional inspection, as well as static and fatigue mechanical performance, wear and corrosion resistance testing. Additional features include.......

• Redesigned box end for better access to recessed or closely spaced fasteners. 12-point OGV profile for greater torque application. Angled at 15°
• New Open-end...redesigned handle geometry for increased accessibility.
• Ground contact faces. Satin chrome finish.
• Sizes include...1/4", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", 1 5/16", 1 1/4", 1 3/8", 1 7/16" and 1 1/2"
• 440 Series closeup photo.