Socket Head Cap Screw, Head Type Standard, System of Measurement Inch, Drive Type Socket, Drive Size 5/8 in, Material Steel, Finish Zinc Plated, Thread Size 3/4 In.-16, Fastener Length 1 1/4 in, Head Height 0.75 in, Head Diameter 1.125 in, Pack Size Small Pack, Thread Style Fully Threaded, Special Features Not Applicable, Countersink Angle Not Applicable, Dimensional Standards ASME B18.3, Flange Diameter Not Applicable, Flange Thickness Not Applicable, Maximum Temperature 302 Degrees F