The Draper Expert 9 Piece Extra Long Arm Colour Coded Hex Key Set is a professional-grade metric tool set designed for accessing fasteners in confined or hard-to-reach areas. The extended arm design makes this set particularly valuable for mechanics, engineers and technicians working on machinery, automotive assemblies, and equipment where standard hex keys cannot reach. Manufactured from chrome vanadium steel that has been hardened and tempered, these hex keys deliver the strength and durability required for regular professional use. The polished chrome finish provides corrosion resistance, whilst the powder-coated colour coding allows for quick size identification without having to check measurements. This saves time when working on jobs requiring multiple fastener sizes. Each hex key features chamfered tip edges to eliminate burrs and reduce the risk of fastener damage during installation or removal. The set is supplied in a fold-out storage holder with easy-release functionality, k