Mitutoyo 571 211 30 Blade Style Digital Depth Gauge 0 in to 6 in 0 mm to 150 mm Range, IP67, Full Base, Cable G4760520 LED lights and an audible LED lights and an audible beep indicate when the desired torque value or angle is reached Width 2 29 64 in Fitted Case Anvil Flat Functions Micro Lapped Included Certification Safety and Quality Certification Minimum Measurement mm 0 mm Case Included Yes Blade Material Steel Case Type Fitted Case Maximum Measurement Inch 6 in Blade Tip Shape Flat Minimum Measurement Inch 0 in Accuracy + 0 Its IP67 rated construction ensures reliable performance in harsh environments by protecting against dust and water