A barrel lid for Thumler's Tumbler, Model A-R6, No. 120, 9 lb. capacity tumbler is available. Be sure to look at the tumbler lid toward a light source on occasion, to notice if the lid appears to be getting thin. Have a replacement lid on hand before any problems occur due to a worn out lid. Should you need a replacement ring for your Thumler's Tumbler A-R6, No. 120 please see Lapidary Parts and Supplies Category.