100% brand new and high quality Feature: Accurate and convenient measurement of narrow or concave objects, and dial gauge is difficult to measure the size of internal and external diameter. Using non-clutch structure to achieve automatic rotation of the measurement direction. Dovetail mount for mounting the indicator from the top, rear, or front. Durable, accurate measurement, with high sensitivity and rapid response capability. 0-0.8mm measuring range, 0.0005 "/0.01mm scale, 0-40-0 balance inches. This dial test indicator is designed for measurement during machining, layout and inspection work. The dial has a fine black scale of 0-40-0 balanced inches reading and a red scale of 0.001mm balanced measurement reading. Magnetic pointer and stylus can be used reliably in a magnetic environment. The probe can be 180deg rotation, free to adjust the measurement direction, left and right swing-type probe. The knurled bezel rotates 360 degrees, making the reading zero at any position. Specifications: Material: Aluminum Size: approx.74x32x7.9mm/2.91x1.26x0.31in Color: As pictures shown Quantity: 1 Set Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Dial Gauge Test Indicator 1 x 3/8" Dovetail Clamp 1 x 5/32" Dovetail Clamp 1 x Case (other accessories demo in the picture is not included!)