Robert A. Main & Sons Manufacturing, LLC

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Robert A. Main & Sons Manufacturing, LLC custom‑fabricates assembly, brush‑trade, dipping, corsage and shear pins. Its catalogue also includes needles, wires, shafts, cylinders, skewers, rings, scribers, punches, as well as contact and compass points. The company produces a range of test, tapered, straight, hinge, grooved, gill, piano, knurled and perforating pins, and supplies nails, hooks, rollers, belts, awls, shells, wheels, blades, bars, plates and axles. Standard‑size items are stocked for immediate delivery. Materials used encompass Monel®, stainless steel, brass, copper, tungsten and additional alloys. Secondary operations offered comprise heat treating, polishing, knurling, threading, forming, drilling, butt chamfering, annealing and tempering. Products are suitable for applications in the textile, musical, newspaper, medical and electrical sectors.

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