This product in display is Gauge Ring Stick Aluminium & Finger Gauge Metal Combo Set. This combo contains one set of 36pc metal ring sizer and one aluminum ring stick sizes Universal 1-36, European 41-76, US Standard 1-15 & 13-24mm (36 Rings). This item offers you the idea of how a ring will fit before you are going to buy your ring. Jewelry rings, wedding rings can be scheduled through this tool. Easily and confidentially measure your finger at home. With this finger gauge you will never have to look for a gauge again. Jewelry Making Tools Kit is all essential tools you need, specially designed for wire working, craft wire, wire wrapping and wire jewelry, whether you are a beginner or a professional.      Note - PLEASE CLEAN AND APPLY OIL BEFORE USE. Note - Remember to wear eye protection. Note - Photographs are for illustration purpose only. Actual item may slightly differ from the pictures shown.Scorpion is committed to providing the customer with the best source for value possible on the market. You will enjoy the quality, function and usefulness of our products.