This is a new inside ring holder, clamp.
This unique tool allows you to access the entire circumference of your ring
It has nine assorted plastic sleeve inserts marked clearly in U.S. sizes
This firmly grips the ring from the inside without marking which allows you to work on the outside of the ring
It has a smooth hardwood handle for comfortable hand held operations
It comes in a wooden box that measures approximately 7 1/4" x 4" x 2" (184 x 101 x 50 mm)