The Tolsen 15086 is a comprehensive set of nine L-type wrenches designed for tightening and loosening bolts in tight spaces where a standard wrench might not fit. Each tool is crafted from heat-treated chrome vanadium steel, which provides the necessary strength and durability for regular mechanical work. To protect against corrosion and wear, the surfaces are chrome plated with a satin finish that helps you maintain a steady grip even when your hands are oily. This set covers a wide range of common sizes, including 7mm, 8mm, 10mm, 11mm, 12mm, 13mm, 14mm, 17mm, and 19mm. To keep your workspace organized, the wrenches come arranged in a plastic holder with a colored label, making it easy to find the right size quickly or hang the entire collection on a tool wall. It is a practical choice for home mechanics or professionals who need a reliable set of hex keys for assembly and repair tasks.