The #550 SS304 Riser Clamp 1-1/2" by PHD Manufacturing Inc. is engineered for secure pipe support in various industrial applications. Constructed from premium SS304 stainless steel, this clamp provides exceptional resistance to rust and wear, ensuring longevity and reliability. With a size of 1-1/2 inches, it is perfect for medium-duty installations, offering a snug fit for standard piping. This clamp adheres to industry standards, making it a trusted choice for contractors and engineers looking for quality and performance in their projects.