Manufacturer Part Number: C52001354|Thread Size|1/4-20Thread Length (Decimal Inch)|Thread Standard|UNCHead Type|FlatHead Diameter|0.9690 to 1.0080 in; 31/32 inHead Height|Material|SteelMaterial Grade|Grade 2Finish|Thread Style|Thread Direction|Thread Fit Class|Tensile Strength|Length Under Head|3 inStandards|Head Diameter (Decimal Inch)|0.9690 to 1.0080Head Diameter (Inch)|31/32Hardness|Thread Length|UNSPSC Code|31161621