McMaster-Carr Supply Co

McMaster-Carr is an industrial supply distributor providing over 595,000 facility maintenance, repair, and operations products to manufacturing and commercial facilities worldwide. The company offers an extensive catalog spanning fasteners, raw materials, pipe, tubing, hose, fittings, power transmission components, and electrical equipment. Buyers across industrial automation, mechanical engineering, and facility management rely on McMaster-Carr for rapid order fulfillment and same-day or next-day shipping on stock items. Product offerings also include flow control devices, pressure and temperature controls, hand tools, material handling equipment, and safety supplies. To support design engineers and purchasing professionals, McMaster-Carr provides downloadable 3D CAD models compatible with leading design software like SolidWorks. The distributor serves commercial clients in over 150 countries, offering international delivery with full material traceability certificates. Customers benefit from comprehensive technical product specifications, fast phone and email support, and integrated eProcurement capabilities. With vast inventory across key maintenance categories, McMaster-Carr functions as a single-source supplier for industrial plant operations and manufacturing hardware.