Metric Socket Set Screws, Cup Point, Hex 2.5MM Drive, Stainless Steel A4 (316), M5 x .8 x 5MM
Screw Diameter x Thread Pitch: M5-0.80
|
This M5 x 0.8mm cup point socket set screw is manufactured from A4 (316) stainless steel, delivering superior corrosion resistance in marine, coastal, chemical processing, and other demanding environments where standard 18-8 stainless falls short. The cup point design features a shallow circular recess that bites into the mating surface, creating a reliable holding connection that resists vibration and rotational loosening. Driven with a 2.5MM hex socket key, these headless fasteners sit flush or below the surface for clean, snag-free assemblies. Ideal for securing collars, pulleys, gears, and shafts in applications exposed to saltwater, harsh chemicals, or high-humidity conditions.
Sizes Listed As:
Diameter - Thread Pitch x Length from Underside of Head
FT = Full Thread
PT = Partial Thread