Home / Turning / Chucks & Face, Drive, Back Plates / Back Plate, Threaded, 1-1/4″ 10 TPI, Diameter 4″ w/ Plug Gage Back Plate, Threaded, 1-1/4″ 10 TPI, Diameter 4″ w/ Plug Gage$39.00 Category: Chucks & Face, Drive, Back Plates Description Description Back Plate w/ Plug Gage, 5 Pounds Related products Chuck, Lathe, 3 Jaw, Threaded 2-7/8″ 5 TPI Cushman 10″ Diameter $175.00 Read more Face Plate, Threaded, 39MM x 4, Diameter 7-1/2″ $50.00 Read more Back Plate, 6″, 1-1/2″-8, Semi-Finished, Import, New, Item #HK30871-062 $95.00 Read more Face Plate, Threaded, 3/4″ 16 TPI, Diameter 8″ $65.00 Read more