Chrome Vanadium steel flexi-head ratchet combination spanner set. 72-Tooth, ratchet ring and gear set requiring only 5° rotation to pick up the next tooth, ideal for applications where space is limited. Supplied in storage/carry rack. Features & Benefits:Chrome Vanadium steel flexi-head ratchet combination spanner set.Sizes: 8, 10, 12, 13, 14, 17, 19mm.72-Tooth ratchet ring and gear set requiring only 5° rotation to pick up the next tooth, ideal for applications where space is limited.Supplied in storage/carry rack.Lifetime guarantee*.Model No. S01143 Specifications: Model No S01143 Brand: Siegen Contents: 8, 10, 12, 13, 14, 17, 19mm Maximum Length: 245mm Minimum Length: 140mm Nett Weight: 1.04kg