General description This is a high-quality hexagon key set designed for professional and DIY use. It features ball ends on the long blades for easier access at angles and conventional ends on the short blades for precise tightening. The set is ideal for working with various fasteners in home improvement and maintenance projects. Technical specifications Manufactured from chrome vanadium steel for durability and strength Correctly hardened and tempered for long-lasting performance Finished with a chemically blacked coating to prevent corrosion Includes 7 pieces with different sizes Compatibility and accessories Suitable for use with Draper, Draper Expert, and similar tool chests Supplied with a two-tone EVA insert tray made from closed-cell foam for organized storage Installation No specific installation required; simply store the tools in the provided EVA tray or your toolbox Usage Use the ball end for reaching fasteners at awkward angles Use the conventional end for standard