Features: You can apply those stamping blanks to make DIY crafts together with your family and friends, showing your personality and enhancing your relationship. They are light in weight, easy to bend and stamp, friendly for you to operate. These metal stamping blanks for jewelry are ideal gifts for your lover, best friends, parents, grandparents, relatives, neighbors and those DIY lovers, on birthday, graduation, ceremony, anniversary, Mother's Day, Father's Day and other important days, very meaningful. Specifications: Material: aluminum Color: as the pictures shown Size: about 6 x 51 mm/ 1/4 x 2 inches, 6 x 57 mm/ 1/4 x 2-1/4 inches, 6 x 76 mm/ 1/4 x 3 inches Thickness: about 1 mm/ 0.04 inch Quantity: 36 pieces Package includes: 36 x Aluminum ring blanks Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Poking risk and swallowing risk may exist, please stay away from little kids.Make Your Own Ring: these ring blanks for jewelry making are blank, proper for engraving, embossing and printing, to engrave your name, address, birthday and other information on this surface, enjoying the fun of DIY. Practical for Many Handicrafts: you can adopt these metal stamping blanks for a variety of DIY crafts, such as earrings, rings, pendants, key rings, tags, napkins rings, doll frames, decorations and so on, giving a full play to your imagination. Enough for Your Various Demands: you will receive a total of 36 pieces of aluminum metal stamping blanks in 3 sizes in the package, 12 pieces of each size, abundant quantity and diverse dimensions can fully satisfy your daily use and replacement requirements. 3 Sizes to Choose: these aluminum ring blanks have 3 different sizes, available in approx. 6 x 51 mm/ 1/4 x 2 inches, 6 x 57 mm/ 1/4 x 2-1/4 inches, 6 x 76 mm/ 1/4 x 3 inches, fit for finger size 4-6, 7-9, and 8-10 respectively, the thickness of them is about 1 mm/ 0.04 inch. Meet Your Long Term Needs: our ring blanks for stamping are made of quality aluminum material, solid and strong, not easy to break, rust or deform, colorfast and trusty to use, with carefully polished process on the surfaces and edges, giving you a smooth touch feeling, and you can use them with confidence.Number of Pieces: 36. Brand: Shimeyao. Color: Silver. Material: Aluminum. Date First Available: February 21, 2022. Manufacturer: Shimeyao. Item Weight: 1.13 ounces. Best Sellers Rank: #36,785 in Arts, Crafts & Sewing. Customer Reviews: 3.6 3.6 out of 5 stars 58 ratings 3.6 out of 5 stars. : B09SZ391V4. Item model number: Shimeyao-Metal Stamping-412. Package Dimensions: 3.5 x 2.2 x 0.43 inches.