1-4″-20 Socket Head Cap Screw, Flat, Black Oxide Steel, 2-1-4 in Length, 50 PKU07410.025.0225

Socket Flat Head Screw, Head Type Flat, System of Measurement Inch, Drive Type Socket, Drive Size 5/32 in, Material Steel, Finish Black Oxide, Thread Size 1/4 In.-20, Minimum Thread Length 1 in, Fastener Length 2 1/4 in, Head Height 0.161 in, Head Diameter 0.531 in, Pack Size Small Pack, Thread Style Partially Threaded, Special Features Not Applicable, Countersink Angle 82 Degrees , Dimensional Standards ASME B18.3, Flange Diameter Not Applicable, Flange Thickness Not Applicable