2Pcs 6 Machinist Stainless Steel Joint Outside Inside Calipers Measuring Tool Set

The caliper is a tool for measuring the length, which is divided into a tableless caliper and a table caliper. The method of use is a steel ruler size method and a caliper measurement method. The outer caliper is used to measure the outer Diameter of the cylinder or the length of the object. The inner caliper is used to measure the inner Diameter or groove width of the cylindrical hole. Features: 1. Made of high quality stainless steel, solid ,anti rust and durable. 2. The caliper is a tool for measuring the length. 3. The outer caliper is used to measure the outer Diameter of the cylinder or the length of the object. 4. The inner caliper is used to measure the inner Diameter or groove width of the cylindrical hole. 5. 100percent brand new and high quality. Specification: Condition: 100percent Brand New Product Name: Caliper Material: Stainless steel Caliper size: about 150mm (6 inch) Usage: measurement Package list: 2 * Calipers