Inside Outside Calipers, Akozon Measuring Metalworking Gauge 2Pcs 150mm 6 inch Stainless Steel Joint Calipers Measuring Tool Set

【Fit for】100% brand new and high quality calipers gauge. 2 pcs silver tone metal inside outside calipers, great for measuring the external and internal size of an object. 【Method of use】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. 【Inside caliper】The inner caliper is used to measure the inner diameter or groove width of the cylindrical hole. 【Outer caliper】The outer caliper is used to measure the outer diameter of the cylinder or the length of the object. 【High-quality materials】Our inside outside calipers are made of high quality stainless steel, solid , anti-rust and