8-32 x 3/4 Knurled Point Alloy Steel Socket Set Screw supports compact fastening where the screw is driven internally and the point contacts the mating surface directly.
The serrated knurled cup point bites the mating surface and helps resist vibration-driven back-out in blind holes, softer materials, collars, hubs, and adjustment locations.
Typical review points for 8-32 x 3/4 include automation equipment, fixture blocks, and serviceable machine covers; it may also fit gears, pulleys, sprockets, and adjustable stops where a headless set screw keeps the outside of the component clear while point contact provides the holding action.
The 8-32 thread designation identifies a UNC inch thread with 32 threads per inch, and the 3/4 in. length should be checked against tapped depth, contact location, and drive access.
The knurled cup point is usually chosen for localized bite rather than for a locating-hole function. Cold Headers helps maintenance and purchasing teams identify the requested set screw without turning it into a generic substitute.
