Chrome Vanadium steel ratchet combination spanner set. 72-Tooth ratchet ring and gear set requiring only 5º rotation to pick up the next tooth, ideal for applications where space is limited. Supplied in EVA storage tray. Features & Benefits:Chrome Vanadium steel ratchet combination spanner set.72-Tooth ratchet ring and gear set requiring only 5º rotation to pick up the next tooth, ideal for applications where space is limited.Sizes: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24mm.Supplied in EVA storage tray.Lifetime guarantee*.Model No. S01247 Specifications: Model No S01247 Brand: Siegen Contents: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24mm Maximum Length: 335mm Minimum Length: 140mm Nett Weight: 3.2kg