Made with Eklind Alloy Steel, this Ball-Hex key set is heat-treated for optimum strength and ductility, ensuring long-lasting performance. Finished with Eklind’s signature black coating, it resists rust and corrosion even in demanding environments. The ball-hex design allows for fastener engagement at up to a 30-degree angle, offering flexibility in tight spaces. Mechanical operation enables smooth, precise turning, while the powder-coated finish enhances durability and resistance to wear.