Features • Stainl Steel Construction - Made from high-quality stainl steel, this radius gauge is resistant to and , ensuring long-lasting performance in any environment • Versatile Measurement Capabilities - Featuring two types of leaves, this tool can easily measure both convex and concave shapes, providing flexibility for various applications • Clearly Marked Leaves for Easy Use - Each leaf is distinctly marked for quick identification, allowing you to find the right measurement with confidence and efficiency • Comprehensive Set of Gauges - Includes 4 different radius gauges in various sizes, catering to a wide range of measurements to meet all your project needs • ential Tool for Profionals - for tool and die makers, machinists, and other tradespeople, this radius measuring tool simplifies the proc of checking tool radii with precision Features: 1、Made of stainl steel, this radius gauge is and resistant to . 2、This radius gauge has two types of leaves so it can check both convex and concave s. 3、Each leaf is clearly marked, convenient to identify which leaf you need. 4、There are four radium gauges in different shapes and sizes to meet you various need. 5、Very useful gauge for tool & die makers, machinists, and many other worker to check the radius of tools. Specification: Features: Made of stainl steel, this radius gauge is and resistant to . This radius gauge has two types of leaves so it can check both convex and concave s. Each leaf is clearly marked, convenient to identify which leaf you need. There are four radium gauges in different shapes and sizes to meet you various need. Very useful gauge for tool & die makers, machinists, and many other worker to check the radius of tools. Specification: Material: Stainl steel Measuring Range: R0.3-1.5/ R1-6.5/ R7-14.5/ R15-25 Weight: 270g / 9.5oz(approx.) Package list: 4 * Radius Gauges Package List