Manufacturer Part Number: TKHWBSI-1201250|Screw Size|#12Thread Size|Drill Point Size|#3Head Type|Hex WasherDrive Type|HexMaterial|SteelMaterial Grade|1016/1024Standards|AISI 1016; ASME B18.6.3; SAE J78Fastener Standard|AISI 1016; ASME B18.6.3; SAE J78Washer Type|Length Measurement Type|Length Under HeadThread Pitch (Inch)|Package Quantity|Point Type|System Of Measurement|InchFinish Coating|ZincLength Under Head (Inch)|Length (Inch)|1-1/4UNSPSC Code|