Plastic Ring Measuring Mandrel with 4 Markings The Plastic Ring Measuring Mandrel is a must-have tool for precise jewelry sizing. Crafted from high-impact plastic, this durable ring stick is a handy jeweler's tool for measuring ring sizes in seconds. Simply slide the ring onto the stick until it touches the scale to reveal the exact size. Its simple design helps reduce guesswork and speeds up studio work. Designed to serve as a compact ring size gauge, it supports quick, repeatable sizing across styles and standards. The smooth surface protects delicate bands while providing clear reading on every mark. Includes 4 marking options: Universal 1–36, European High-impact plastic construction for lasting use Easy-to-read measurement scale for fast results Lightweight and portable for on-the-go jewelry work Ideal for jewelers, hobbyists, and retailers who need fast, reliable sizing for catalogs and customers. This mandrel helps maintain accuracy and speed in your workflow. Use it for fitting, inventory checks, and customer fittings with confidence. Add to cart today and simplify your ring sizing workflow.