RIDUZIONE FISSA UNI MASCHIO – GAS FEMMINA UNI 25 M x 1/2” F GAS UNI 25 M x ¾ F GAS UNI 25 M x 1” F GAS UNI 45 M x 1” F GAS UNI 45 M x 1”1/2 F GAS UNI 45 M x 2” F GAS UNI 45 M x 2”1/2 F GAS UNI 70 M x 2” F GAS UNI 70 M x 2”1/2 F GAS UNI 70 M x 3” F GAS UNI 80 M x 3” F GAS UNI 100 M x 4” F GAS UNI 100 M x 4”1/2 F GAS UNI 125 M x 5” F GAS UNI 150 M x 6” F GAS