Threaded Ring Gauge Long Form Calibration Certificate No Material Tool Steel Dimension Type Inch Gauge Type Go (Plus) Pitch Diameter 0.4485 in Pitch Diameter - Go Member 0.4485 in Thread Class 2A Thread Length 7/16 in Thread Size 1/2 In.-13 Thread Type UNC Compatible Holder Size 3T Finish Uncoated Gauge Design Adjustable Hardness RC 60-62 Included Certification Certificate of Accuracy with NIST Traceability Standards ASME B1.2 Tolerance Class XMRO6DJC1
| # | Attribute | Value |
|---|---|---|
| 1. | brand | VERMONT GAGE |

