The 1-1/4IN Straight Concrete Form by Southwire is designed for robust concrete forming applications. This insert is made from high-quality materials, ensuring durability and resistance to concrete pressures. With a size of 1-1/4 inches, it fits standard concrete forms seamlessly, making it ideal for both residential and commercial projects. Its design promotes efficient concrete flow and structural integrity, while its straightforward installation process saves time on the job site. This insert is a reliable choice for contractors looking to enhance their concrete forming systems.