Diamond Fasteners is a distributor of standard & custom bolts including AN bolts, NAS bolts, NASM & MS bolts. Types of bolts include socket shoulder bolts, carriage bolts, square head, hex machine bolts, cut thread bolts & roll thread bolts. Bolts are available in materials including steel, low & mild carbon steel, alloy steel, stainless steel, aluminum, brass, copper, silicon bronze, Monel®, Inconel®, Hastelloy®, titanium, nylon & nitronic. Bolts are available in zinc, cadmium, tin, copper, black oxide, PTFE, fluorokote, hot dip galvanized, mechanical galvanized & passivated finishes. Industries served include military, aerospace, defense, mechanical, original equipment manufacturers, petrochemical, power generation & mass transit.