Graduated Ring Mandrel US 1-15 European 41-76 Aluminum Blue Rolo These are great for helping

These are great for helping to size a ring instead of have the ring worked on

Each measures approximately 2 5/8" x 3 1/8" x 1 1/8" (61 x 79 x 28 mm)

This is a new spool of size F white nylon thread

Christopher Charm

Approximate Width- 22mm (0

Graduated Ring Mandrel US 1-15 European 41-76 Aluminum Blue Rolo These are great for helpingNew Graduated Blue Ring Mandrel This is a new graduated blue ring mandrel This is an essential tool for the jeweler, goldsmith, silversmith and metal worker This elegant colored metal ring stick can be used to determine the size of rings Has sizes 1 to 15 in 1 4 size increments by Us standards Also has 1 36 & 41 76 universal sizes on the back It measures approximately 9 7 8" (250 mm) long Newer versions of the item shown may be shipped, as a result,