This 8-piece Draper Expert Deep Offset End Spanner Set is manufactured with quality in mind and comes with Draper's Lifetime Guarantee. The spanners are made from high-quality, fully polished hardened and tempered chrome vanadium steel. They feature Draper Expert HI-TORQ ring ends cranked at a 15° angle. The set includes sizes: 6/7, 8/9, 10/11, 12/13, 14/15, 16/17, 18/19, 20/22mm. A wall-mounted rack is included for convenient storage.