This will fit ANY brake lathe with a 1" arbor shaft.
Medium Backing Plate for Brake Lathe 3-Jaw Chuck Kit 5-3/16" OD for 1" Quick
Brake Lathe Medium Backing Plate 5" for Lite Dual Chuck Adapter Fits 1" Arbor
Small Backing Plate for Brake Lathe 3-Jaw Chuck Kit 4-3/4" OD for 1" Quick
Large Backing Plate for Brake Lathe 3-Jaw Chuck Kit 7-1/4" OD for 1" QuickChuck
Totota Backing Plate for Brake Lathe 3-Jaw Chuck Kit 6-1/4" OD for 1" QuickChuck
Small Backing Plate for Brake Lathe 3-Jaw Chuck Kit 4-3/4" OD for 1" QuickChuck
