Features: 1) Ductile iron fittings: ISO2531-98(E), EN545:2002 2) Cam locks: a) Type A, B, C, Features: 1) Ductile iron fittings: ISO2531-98(E), EN545:2002 2) Cam locks: a) Type A, B, C, D, E, F, DC, DP b) Material: aluminum, brass and stainless steel Ductile Iron Fittings, Cam Locks, Quick Couplings