PRODUCT SPECIFICATIONSPart #: 0000-203982Fastener Type: Machine Screw Phillips Pan HeadSize Description: M6 x 1.00 x 30Diameter/Nominal Size: M6Length: 30Wrench Size/Across Flats: PH#3Head Diameter: 11.57-12.00MMHead Height: 4.45-4.75MMThread Pitch: 1.00Thread Pitch Type: CoarseThread Direction: RightThread Coverage: FullSystem of Measurement: MetricMaterial: Low Carbon SteelFinish: Black OxideHead Type: PanDrive Type: PhillipsStandards Met: DIN 7985AAverage Piece Weight: 0.0170000 lbs.Machine screws have a uniform diameter the entire length of the shaft as opposed to tapered screws which have a pointed tip; are primarily used to fasten machine components, appliances and many more.