B seria B seria B seria M2020-12-04T13:00:50+01:00Tagi: B 10, B 13, B 16, B 20, B 25, B 32, B 40, B 50, B 63, B10, B13, B16, B20, B25, B32, B40, B50, B63| Medium load springs (ISO 10243:2010)
