'Machine Screw, Head Type Pan, Property Class 4.8 Steel, Length 20mm, Drive Type Phillips, Finish Zinc Plated, Thread Size M10 x 1.50mm, Driver Size #4, Head Dia. 20.0mm, Head Height 7.68mm, Tensile Strength (PSI) 60, 900, Rockwell Hardness B71 to B99, Meets/Exceeds DIN 7985A, Package Quantity 5'