Machine Screw, Head Type Flat, Material Property Class 4.8 Steel, Length 8mm, Drive Type Slotted, Finish Zinc-Plated, Thread Size M5x0.80mm, Head Dia. 9.2mm, Head Height 2.50mm, Head Angle (Deg.) 90, Tensile Strength (PSI) 60,900, Rockwell Hardness B71 to B99, Meets/Exceeds DIN 963A, Package Quantity 100Specification:Finish - Zinc-Plated Thread Size - M5x0.80mm Head Dia. - 9.2mm Head Height - 2.50mm Head Angle (Deg.) - 90 Tensile Strength (PSI) - 60,900 Rockwell Hardness - B71 to B99 Meets/Exceeds - DIN 963A Package Quantity - 100 WARNING::California ResidentsThis product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm.