Priključak loptasti tipa IF-A51 DKR

IF-A51 DKR Np4/6, IF-A51 DKR Np6, IF-A51 DKR Np6/8, IF-A51 DKR Np10/8, IF-A51 DKR Np10, IF-A51 DKR Np13/10, IF-A51 DKR Np13, IF-A51 DKR Np16/13, IF-A51 DKR Np16, IF-A51 DKR Np20/16, IF-A51 DKR Np20, IF-A51 DKR Np25/20, IF-A51 DKR Np25, IF-A51 DKR Np32/25, IF-A51 DKR Np32, IF-A51 DKR Np40/32