Manufacturer Part Number: 0800330|Product Type|Shoulder ScrewDrive Size|3/16 inDrive Type|Hex SocketShoulder Diameter (Inch)|3/8Shoulder Diameter (Decimal Inch)|0.3750Shoulder Diameter (mm)|Head Type|RoundedShoulder Length (Inch)|1/4Shoulder Length (mm)|Material Grade|4140Thread Size|5/16-18Finish|UncoatedThread Fit Class|Hardness|Thread Direction|Thread Length (mm)|Thread Length (Inch)|1/2Thread Pitch (Inch)|Thread Pitch (mm)|Thread Pitch (Decimal Inch)|Thread Length (Decimal Inch)|0.5000Tensile Strength (Lb.)|Tensile Strength (psi)|Material|Alloy SteelStandards|ASME B1.1; ASME B18.3Head Height (Decimal Inch)|0.2500Head Height (Inch)|1/4Head Height (mm)|Thread Standard|UNRCOverall Length (Mm)|Overall Length (Decimal Inch)|1.0000Overall Length (Inch)|1Head Diameter (Decimal Inch)|0.5625Head Diameter (Inch)|9/16Head Diameter (mm)|PSC Code|UNSPSC Code|