Manufacturer Part Number: W0312242BNK|Go/No Go|No GoThread Size|5/16-24Material|Hardened Tool SteelClassification|2BGo Pitch Diameter (Inch)|Go Pitch Diameter (mm)|No Go Pitch Diameter (mm)|No Go Pitch Diameter (Decimal Inch)|0.2902Handle Size|1Handle Included|NoOverall Length (Decimal Inch)|Overall Length (mm)|Thread Direction|Calibrated|Traceability Certification Included|Standards|Thread Style|Coating/Finish|Single Or Double End|SingleSeries|Thread Standard|Includes|UNSPSC Code|