New Brighton-Best Proferred® #8 Indent Hex Washer Head (HWH) UnSlotted Self-Drilling Sheet Metal Screws with a #2 point. These are Premium Steel screws with Zinc coating (Cr+3 RoHS compliant). Heads stamped ‘PFC’ to ensure Brighton-Best Proferred product! Buy with confidence. Other Self-Drilling screw sizes and lengths : Available here (Click Link) Diameter : #8 / 0.164″Thread Pitch : 18Length : Please select from drop down menu above.Manufacturer, Product Line : Brighton-Best, Proferred®Drive : External Hex, 1/4″Material, Plating : Steel, Zinc Cr+3Type : Sheet Metal Screw, Self-Drilling w/ #2 pointSystem of Measurement : Inch / USSpecifications : ASME B18.6.3, IFI-113Head Diam (Max, Min) : Max 0.348″, Min 0.322″Head Height (Max, Min) : Max 0.141″, Min 0.115″Washer Thickness (Max, Min) : Max 0.031″, Min 0.019″Width Across Flats : 1/4″ (Hex Drive size)