Shoulder Screw, Shoulder Screw Type Standard Shoulder Screw, Head Type Low-Profile Standard, Drive Type Socket, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, System of Measurement Inch, Thread Size #8-32, Minimum Thread Length 3/16 in, Shoulder Length 1/2 in, Shoulder Length Tolerance -0.0 in to +0.002 in, Shoulder Diameter 3/16 in, Shoulder Diameter Tolerance -0.001 in to +0.0 in, Pack Size Small Pack, Head Height 7/64 in, Head Diameter 5/16 in