Plug Gage Assembly,0.5000 dia.,2B Clas
Threaded Plug Gauge Assembly, Dimension Type Inch, Gauge Type Go/No-Go (Plus/Minus), Handle Design Double End, Included Handle Taperlock 2, Thread Class 2B, Thread Size 1/2 In.-20, Thread Type UNF, Gauge Finish Uncoated, Gauge Material Tool Steel, Handle Color Green, Handle Length 3 in, Included Certification Certificate of Conformance, Long Form Calibration Certificate No, Standards ANSI B1.2;AGD;NIST, Thread Direction Right Hand.