The Draper Expert HI TORQ 12 Piece Combination Spanner Set is a professional-grade tool collection designed for mechanical work and general engineering tasks. Each spanner is forged from chrome vanadium steel, hardened and tempered for strength and durability, then chrome plated to provide corrosion protection and a polished finish. This construction method ensures the spanners can withstand the demanding conditions of workshop and site environments. The set features Draper's HI-TORQ® ring end technology with a 12-point configuration, cranked at 15° to provide improved access in confined spaces and reduce the risk of knuckle damage. The open jaw end is also offset at 15°, allowing for better clearance when working around obstructions. This combination of features makes the spanners particularly suitable for automotive maintenance, machinery servicing, and fabrication work where access is restricted. Covering sizes from 8mm to 19mm, this comprehensive set provides the most commonly used metric spanner sizes for professional tradespeople and serious DIY enthusiasts. The chrome vanadium steel construction delivers excellent strength-to-weight characteristics whilst maintaining the flexibility needed to avoid brittle failure under load. Features and Benefits: • Chrome vanadium steel with a polished chrome plated finish • 12-point HI-TORQ® ring end cranked at 15° • Open end offset at 15° • Sizes 8-19mm Contents: 12 x Spanners: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm