A range of 480 diameter armatures from Dan Miller. Stack lengths are .220 (250) and .285 (300), using standard PK spacing. These arms are perfectly balanced by Beuf.
Winds availalble are: 18/24-, 21/24-, 18/25, 19/25, 20/25, 23/25, 25/25, 20/26, 23/26, 25/26, 27/26.