Description This set includes 10 hexagon keys with both ball end and straight ends, designed for versatile use. The ball end on the long arm allows for working at angles up to 30 degrees from the screwhead recess, making it easier to access tight or awkward spaces. The keys are manufactured from hardened and tempered chrome vanadium steel for durability and strength. They are stored in a convenient plastic holder for organization and easy access. Specifications Number of pieces: 10 Material: Chrome vanadium steel, hardened and tempered Includes sizes: 1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8" Features: Ball end on the long arm, conventional ends on the short arm Compatibility and Accessories Compatible with standard hexagon screw heads Supplied with a plastic storage holder for organization Installation No installation required; simply select the appropriate size and use the tool as needed Usage Use the ball end for angled access up to 30 degrees Apply the hex