Special Mine Services

For over forty years, Special Mine Services has been a leading manufacturer of industrial electrical connectors, commonly used in the mining, construction, portable power, heavy equipment, and entertainment industries. Special Mine Services manufactures pin assemblies, brass fittings and housings, and hardware in-house from raw stock. Special Mine Services also injection molds each connector through specifically designed presses. All of this allows Special Mine Services to offer quality connectors at a reasonable cost. Special Mine Services manufactures a complete line of synthetic rubber single-pole, multi-pole, and quick-lock connectors that are specifically engineered and designed to be interchangeable and compatible with other major manufactured connectors.