art. RGHZ
1″1/4-1/2″ cod. 50.55.933
1″1/4-1″ cod. 50.55.935
1″1/2-1/2″ cod. 50.55.936
1″1/2-1″ cod. 50.55.937
1″1/2-1″1/4 cod. 50.55.939
2″-1/2″ cod. 50.55.940
2″-1″ cod. 50.55.942
2″-1″1/2 cod. 50.55.944