Description: Round dial thickness gauge, range 20mm accuracy 0.1mm metal paper leather craft tool.
Specification: Material: Metal Length: 85mm Diameter: 39mm Range of Measurement: 0-20mm Accuracy: 0.1mm Packing box: 109mmX69.5mm
Features: - Accuracy, delicate scale . - Shockproof, waterproof, dustproof - Accurate, convenient and quick. - It's a round pocket size indicator thickness gauge with a locking device, easier for reading. - With locking screw, fixed dial, do not allow the dial to rotate, accurate reading.