Manufacturer Part Number: 1820-1|Type|Head Angle|Fitting Type|Button-HeadFitting Thread Size|1/2 inFitting Head Angle|Fitting Thread Type|NPTFMaterial|Overall Height (Inch)|1-1/16Overall Height (Decimal Inch)|Overall Height (Mm - 5 Decimals)|Shank Length (mm)|Shank Length (Decimal Inch)|Thread Standard|NPTFOperating Pressure (psi)|15000Finish|Zinc-PlatedHex Size (Inch)|7/8Hex Size (mm)|Thread Length (Inch)|Thread Length (Decimal Inch)|0.53inThread Length (mm)|Standards|RoHS CompliantShank Length (Inch)|1/2Adapter Male Thread Size|Adapter Male Thread Type|Adapter Female Thread Size|Adapter Female Thread Type|Thread Type|Manufacturer's Part Number|1820-1Type|Thread Size|Product Service Code|UNSPSC Code|