What defines Cold Headed Fasteners & Assemblies, Inc.? We do accurate cold formed parts domestic or offshore, standard or metric and always competitively priced with quality assured design and delivery. View our product index on our website to see all the fasteners we make along with other items such as stainless steel pins, bolts, gaskets, studs and much more. Secondary operations include assembly, CNC turning, coating & painting, machining, plating, slotting, etc. Whatever it is you need, we look forward to doing business with you.