The Force Extra Long Hex Key Set includes 11 pieces ranging from 1.5mm to 12.0mm. These hex keys, also known as Allen wrenches, are designed with extended lengths to provide greater reach and leverage in tight or hard-to-reach areas. Made from durable steel, they offer robust performance and precision for a variety of fastening tasks. Ideal for automotive, mechanical, and general repair work, this set ensures versatility and effectiveness across a wide range of hex fasteners.