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Introducing Armstrong Main Beam, the perfect solution for creating strong, durable ceiling support systems in a variety of commercial settings. Designed to carry heavy loads with ease, this 1 11/16 H x 144 L x 15/16 W white main beam is crafted from high-quality materials for exceptional strength and longevity. The SuperLock clip ensures fast, secure, accurately aligned connections, while the product's seismic ratings meet even the most stringent building codes. With a load carrying capacity of 12.8 pounds per linear foot, Main Beam is ideal for use in offices, schools, hospitals, and other commercial spaces where reliable ceiling support is essential.
