Contropiastra in nylon per serrature 14010, 14011, 14012, 14017,
14020, 14021, 14350, 14351, 14450, 14451, 14510, 14511, 44110, 44111,
44115, 44116, 44140, 44141, 44145, 44146, 44150, 44151, 44155, 44156,
44160, 44161, 44227, 44228, 44240, 44241, 44245, 44246, 44350, 44351,
44450, 44451 .