Step 55/60 Degree Metric Inch Screw Pitch Thread Plug Gauge Center Measurement Gear Tooth Gauges

Label:Yes Measuring thread and external thread pitch Quantity: 1 pc Material:Carbon steel Using rotary switch, can be adjusted freely Type:60 degree metric,55 degree inch,60 degree metric+55 degree inch Color: as picture shows Tempering treatment, strong hardness Measuring gauge To 60 degree thread (60 degree metric),55 degree thread (55 degree inch)

60 degree metric Measuring Range: 0.4/0.45/0.5/0.6/0.75/0.8/1/1.25/1.5/1.75/2/2.5/3/3.5/4/4.5/5/5.5/6mm 55 degree inch Measuring Range: 4/4.5/5/6/7/8/9/10/11/12/14/16/18/19/20/22/24/28/32/48 Package included: 1set x thread pitch gauge Note: degree equal to "°". Please allow 1-5mm errors due to manual measurement Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same