7 piece metric spanner set, created with a flexi - head that allows 180° ; movement. Open end set at 15° ; and only 5° ; movement required to turn fastener, especially useful in confined spaces. Manufactured from hardened and tempered chrome vanadium steel, with an electro plated black finish. Contents: 7 x Spanners: 8, 10, 12, 13, 14, 17, 19mm Generally in accordance with DIN Specifications