Profile: Trojan Special Fasteners Ltd. specializes in offering industrial fasteners. Our products include hex nuts, round nuts, castle nuts, slotted nuts, coupling nuts, hex domed nuts, hex flange nuts, hex lock nuts, hex pipe nuts, nylon insert nuts, round coupling nuts, hex wheel nuts, wing nuts, hex cap nuts, blind nuts and conical hex nuts. We offer zinc alloy insert nuts, acorn nuts, full nuts, half nuts, locknuts, patch bolts, hex bolts, washers, cup washers, penny washers, spring washers, square nuts and railway fasteners, thick slotted nuts. We manufacture flange nuts in carbon steel, brass, stainless steel, bronze, nylon, aluminum, titanium and copper.