Check the listing for details. Ring Setters Clamp Set - SFC Tools- 53-145. Condition: New. Listed at 42.50 USD. Aluminum Clamp Solid Wood Handle Custom Fit Storage Box Non-marring Nylon Sleeves Ring Sizes 2-13 Premium QualityThe Ring Setters Clamp Set features an extremely well-made, machined metal clamp with 9 nylon split collet inserts, and a comfortable wood handle. It will hold rings from sizes 2 to13. It is perfect for holding rings while setting stones, polishing, beading, etc. It also includes a hardwood box with a hinged cover. The box is clearly marked with U.S. ring sizes (2-13) and millimeter equivalents (13mm - 22mm). The handle can be unscrewed from the head so that the tool can be installed in our Bench vice for hands-free operation. If you have any questions please feel free to contact us.Please visit our store for other great jewelry and watch tools such as; Torches, Hand Tools, Crucibles, Stamps, Tongs, Borax and Much Much More! And Always, Thank You for Looking!