12-inch Chrome Vanadium Deep Socket, 14mm Hexagonal, 15cm Length, Model 4026-6M14. Designed to easily and precisely reach deep and narrow spaces. It features a 15cm length that helps work in distant areas, with a hexagonal design ensuring a strong grip on bolts. Made from high-quality chrome vanadium steel for rust and corrosion resistance and to withstand heavy use, making it suitable for professional mechanical maintenance work.