10-32 x 1-3/4" Socket Cap Screw - Steel - Black Oxide - UNF - Pkg of 100 - USA - Holo-Krome 73050

10-32 x 1-3/4" socket cap screw - steel - black oxide - unf - pkg of 100 - usa - holo-krome 73050 socket head cap screws are ideal for precision work with close tolerances and applications needing a well tooled appearance. socket head cap screws supply greater tensile strength than equivalent hex head caps screws, while requiring less surface area to counterbore. thermal black oxide finish features a standard heat treatment finish which includes light drying oil; chemical black oxide is a chemical treatment plus rust resistant with no drying oil.