Ozar Inside Calipers are precision measuring instruments designed for accurately measuring the internal dimensions of holes, slots, and cavities in metalworking, woodworking, and engineering applications. These calipers provide reliable and consistent readings, making them essential for machinists, toolmakers, and inspectors who require precise internal measurements. Manufactured from hardened and polished steel, they offer superior durability, wear resistance, and long-lasting performance. Designed with finely machined legs and a smooth adjustment mechanism, these calipers ensure stable and repeatable measurements. The spring-loaded fine adjustment allows users to set and lock measurements with ease, enhancing accuracy and efficiency. Ozar Inside Calipers are perfect for professionals who need precision and reliability in measuring internal dimensions. Available on EnvMart, these Calipers are designed for precise measurements of internal and external dimensions in various applications. Ozar Calipers offer high accuracy and durability, making them ideal for use in machining, fabrication, and quality control.