This Starrett 124MBZ Inside Micrometer 50-300mm (10 Rod Set) is a high-quality measuring tool that offers precision and accuracy in measuring inside dimensions. The stick micrometer is designed for easy and comfortable use, making it an ideal choice for professionals in the business, office, and industrial sectors. Stick Micrometer used few times since new, no wear/tear visible. Measures like new. Signs of damage on the box but equipment is spotless. All rods measure correctly, graduation 0.01mm Range 50-300mm
eBay