Manufacturer Part Number: P577M04F16-440|Thread Type|FemaleThread Style|Fully ThreadedThread Size|#4-40Material|AluminumOverall Length (Decimal Inch)|1.2500Overall Length (Inch)|1-1/4Overall Length (mm)|Width Across Flats (Decimal Inch)|Overall Length|1.25inWidth Across Flats (Inch)|Outside Diameter (Decimal Inch - 4 Decimals)|0.2500Outside Diameter (mm)|Outside Diameter (Inch)|1/4Square Length|Thread Depth|1inThread Depth (Inch)|1Thread Depth (Decimal Inch)|Finish|AnodizedThread Depth (mm)|Square Size Tolerance|Length Tolerance|Standards|QQ-A-225A Comp 2Length Tolerance (mm)|Length Tolerance (Decimal Inch)|-0.005 to 0.005Body Length (Inch)|1-1/4Body Length|Body Length (Decimal Inch)|Tensile Strength (psi)|Body Shape|RoundMinimum Material Thickness (Inch)|System Of Measurement|InchMaterial Grade|T-3Thread Length (Decimal Inch)|Thread Length (Inch)|Swage Outside Diameter (Decimal Inch)|Width Across Flats (mm)|Fastener Standard|QQ-A-225A Comp 2Minimum Material Thickness (Decimal Inch)|Finish Coating|BrightSwage Length (Decimal Inch)|Thread Length (mm)|Fastening Method|Product Service Code|UNSPSC Code|