Taperlock Thread Plug Gage,No 4-40 Size

Description

Threaded Plug Gauge, Dimension Type Inch, Gauge Type Go (Plus), Handle Design Member Only, Included Handle Not Applicable, Thread Class 2A, 3B, Thread Size #4-40, Thread Type UNC, Tolerance Class X, Gauge Finish Chrome Plated, Gauge Length - Go Member 5/16 in, Gauge Material Tool Steel, Hardness RC 70-72, Included Certification Certificate of Accuracy with NIST Traceability, Long Form Calibration Certificate No, Pitch Diameter - Go Member 0.0958 in, Standards ASME B1.2