Welzh Werkzeug 25 Piece Combination Spanner Set 6-32mm Polished Chrome Finish. 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 30, 32mm. Manufactured in accordance with DIN 3113A.