Original Ring & Screws For Marsh Mitre Machine Picture Frame Tool

This is a nice replacement Ring and screws for a pre-Stanley marsh Mitre Machine (see last 2 photos for parts diagram and use). It is also the same part used on the Marsh Mitre Vice. There is wear in the finish, but no damage. It is part number MM-6 and it comes with the 4 original slotted machine screws to secure it to the base as well as the thumb screw. There is no damage to any part. It is a solid replacement for a damaged ring. Outside diameter is 4", inside diameter is 2-5/8", inside recessed diameter is 3-1/8" (plus or minus 1/32"). The 4 screws are 7/8" long overall and have .213" - 24 threads. The entire unit weighs 10.7 ounces

0-444-1101-36593815774436-41