Choice Zoro BHSD0040038CP-PK100 No.4-40 x 0.375 in. Button Steel Socket Head Cap Screws - Pack of 100

Socket Head Cap Screw, Head Type Button, System of Measurement Inch, Drive Type Socket, Drive Size 1/16 in, Material Steel, Finish Black Oxide, Thread Size #4-40, Minimum Thread Length 3/8 in, Fastener Length 3/8 in, Head Height 0.059 in, Head Diameter 0.213 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