Locking Disk 340/451/1151 is a locking disk specifically for Hermle Movements 340, 451, 1151, 350, 351, 461, 1050, 1051 and 1161 (new execution- to use as a replacement for the old style, you must cut .158" from bottom).
Locking Disk 340/451/1151 is a locking disk specifically for Hermle Movements 340, 451, 1151, 350, 351, 461, 1050, 1051 and 1161 (new execution- to use as a replacement for the old style, you must cut .158" from bottom).