Welcome to Winning Choice. Please take some time and visit our Store Set of 2 Ring Size Mandrel, US Sizes 1-15, EU, mm, and Internatial Sizes, Aluminum Product Details: Measurements: Size Measurments: USA 1-15, mm 13-14, EU 41-76, International 1-36 Length: Overall Mandrel Length is Approximately 10" Use: Ring Sizer Mandrel is made of aluminium material. It is lightweight and easy to handle. Construction: Fine workmanship and high quality. Durable and does not rust. Product Description: This is a high quality ring mandrel precisely machined and calibrated to the finger gauge. Light weight affordable and accurate measuring tool. Ideal for measuring ring or wedding band sizes. A must for every jeweler. Measures by US and European ring sizes and shows diameter and circumference in millimeters. US sizes 1 to 15, graduated in quarter sizes. Overall length is 10" (254 mm). Thank you for checking our listings! We strive for 100% customer satisfaction! Positive Feedback is very important to us. We try our very best to make sure every customer is completely satisfied. If there's a problem, message us! We're happy to help. We will reply your email within 24 working hours. Payment: 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 7 business days of the listing closing. 4.We ship to your or Paypal address. Please make sure your and Paypal address is correct before you pay. Shipping: 1.We ship to your or Paypal address. Please make sure your and Paypal address is correct before you pay. 2.Items will be shipped within 1-2 business day once payment is received. 3.Delivery time depends on destination and other factors; 4.Items under 1 lbs will ship United States Postal Service, items 1-9 lbs will ship FedEx SmartPost or UPS Surepost (Final Delivery USPS), items over 9 lbs will ship FedEx Home Delivery or UPS Ground. Returns: We strive for 100% Buyer Satisfaction. If you wish to return an item for whatever personal reason, you can still do it, however, please note the following conditions: - Please contact us first to obtain an RMA (Return Merchandise Authorization) number - The item must be returned with all packaging intact and in unused condition - A 20% restocking fee applies, unless item is defective or damaged in transit - Shipping charges are not refundable Contact Us: - Customer service available Monday thru Friday 8am - 3pm EST. - Unsatisfied with your purchase? Please contact us before leaving feedback, we promise we will do our best to supply a satisfied solution. - Please don't leave neutral or negative feedback without communication first, it is not fair to seller and it can't resolve anything. Communication is very important when we are doing business.