Headless Shoulder Screws 5/16 Shoulder Diameter 1 Shoulder Length

Without a head to get in the way these screws fit in tight spaces where standard shoulder screws cannot. Either thread them in a countersunk hole for a flush mount or install them with the shoulder sticking out to use them as pins or dowels for aligning and locating components. With a shoulder diameter that is more precise than our general purpose shoulder screws these screws are a good choice for measuring devices optical fixtures laboratory equipment and other applications where precision matters. Made of alloy steel they are strong and resist wear.