Feeler Gauges, Vernier Calipers -Outer Caliper Spring Foot Highlights Generic Brand Outer Caliper Spring Foot Description: Hardened tips and solid nut for precise and precise adjustment. Made of high quality carbon steel for long life and flat stock flat feet for durability. Inner stirrup and outer stirrup: measure the external and internal dimensions and measure the distance between the points. Separation Caliper: Measure from point to point, draw circles and other layout work. Commonly used in leathercraft, woodworking, metalwork, engineering, decorating. Specification: Material: Carbon Steel Color: Silver and Black Measuring Range: 200mm / 7.87inch Inner Caliper Length: Approx. 22cm / 8.66inch Outer Stirrup Length: Approx. 23 cm / 9.06 inch Package includes: 1 piece divider bracket 1 piece inner bracket 1 piece outer bracket Note: 1. Please allow slight difference between the above size and the actual item due to manual measurement . 2.Due to the difference between different monitors, there may be a little color difference acceptable, please note.