The 1-1/4 X 1" 3M THRD RED CPLG from Capitol Manufacturing is a durable galvanized coupling designed for reliable connections in piping systems. This coupling features a 3M thread design, ensuring a secure fit for various applications. Constructed from high-quality galvanized steel, it offers excellent resistance to corrosion and wear, making it suitable for both indoor and outdoor use. With a size of 1-1/4 inches by 1 inch, it meets industry standards for performance and safety. Ideal for plumbing, HVAC, and industrial applications, this coupling is a versatile choice for professionals seeking dependable piping solutions.