Manufacturer Part Number: 31942|Thread Size (Inch)|5/16Thread Size (Metric)|Head Type|HexDrive Type|HexPoint Type|Type ABMaterial|SteelMaterial Grade|2Finish|ZincHead Diameter (Decimal Inch)|Standards|Length Measurement Type|Length Under HeadTorx Drive Size|Phillips Drive Size|System Of Measurement|InchNumber Of Pieces|Length (Inch)|1/2Length (mm)|Product Service Code|UNSPSC Code|31161506