1/4-20 x 5/16 Cup Point Slotted Headless Set Screw gives maintenance teams a slotted headless set screw option with a cup point for general shaft and hub holding work. Because the screw has no head, it can thread below the surface of a collar, hub, knob, or housing when the tapped hole permits. The cup point is commonly used where localized holding contact is desired and the mating surface can tolerate set screw marks.
This size is relevant for gears in light equipment, fixture stops, bracket retainers, and general maintenance stock, especially when the slotted drive is already part of the equipment design. Square Head Set Screws remain a wrench-driven alternative in this catalog section.
Cold Headers supports exact-size sourcing when a drawing or parts list calls for slotted headless set screw hardware. Check the diameter, length, drive access, mating material, and whether cup-point marking is acceptable before ordering.
Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.
