Standard Steel Ring Mandrel: Manufactured with precision, this calibrated, Standard Steel Mandrel offers consistent measurements every time.
This 13” long mandrel is laser etched in quarter sizes from 1-16. Great on it's own, it is paired to work with the True Size Ring Sizing Sets - using with the ring sizes eliminates the costly errors associated with the sizing of rings that have occurred with other products on the market. Made in USA.
| Brand | True-Size |
| Country of Origin | India |
| Item Length | 13" |
| Material | Steel |
| Style | Standard |
