Cold heading is conducted at room temperature and uses two die forms to compress a fastener head into shape. The process allows for precise dimensions and, via the use of multiple die blows, can allow for complex head formations. Associated Fastening Products, Inc. Production is carried out utilizing a range of precision processes including slotting, shank slotting, thread rolling, trimming, drilling, pinch pointing. These button head screws won't rust or corrode when exposed to moisture and chemicals Deter unauthorized access in corrosive environments These pan head Phillips screws won't rust or corrode when exposed to moisture and chemicals Made of alloy steel for nearly twice the tensile strength of other. Hot, warm, and cold heading offer different advantages when forming the head of a bolt. Cold. All Fastco cold headed fasteners are proudly “Made in the USA” in our manufacturing facilities. Cold headed studs, rivets, pins, bolts, SEMS washers, MAThread/MATpoint, and specials.
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