Features: Precision-Measuring Tool: This 4-inch stainless steel arc caliper is perfect for measuring small objects with accuracy and ease. Durable and Stylish-Design: Made-with high-quality stainless steel, this tool is not only durable but also has a sleek-and stylish-design that will complement any-workspace. Ideal-for Artists and Craftsmen: Whether you're a professional artist or a DIY-enthusiast, this tool is perfect for anyone who needs-precise measurements in their work. Versatile Use: Use it to measure pottery, jewelry, woodwork, and more. This tool is perfect for any-project that requires accurate measurements. Satisfaction Guaranteed: We stand-behind our products-and are confident that you'll love this arc caliper. If you're not satisfied, simply return it-for a full refund. Specifications: Material:Stainless Steel Single side length:Approx.10.16cm/4inch Single side length:Approx.20.32cm/8inch Single side length:Approx.25.4cm/10inch Single side length:Approx.30.48cm/12inch Color:Silver Package Includes: 1x Caliper note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.