No Drilling: Unistrut, with our continuous channel, eliminates the need for drilling.Hence, even while applying normal pressure for installation, the nut locks on securely to the channel, giving the same strength as welding. No Welding: Unistrut connections need no welding as the Unistrut nut is designed to bite into the channel.Our products have industry-leading features: We guarantee top quality, the best service, and long life for all our products. We have a wide array of products, including metal frames, fiberglass systems, concrete inserts, seismic bracing solutions in a variety of finishes and materials. The brand has evolved from a simple connection concept to a comprehensive engineered building and support system featuring industry leading channels, fittings, fasteners, hangers, pipe clamps, and accessories. Our products eliminate welding and drilling and are easily adjustable and reusable for multiple configurations. Atkore's Unistrut industry-leading metal framing systems feature unique weldless connections.