Engineered for durability and versatility, this duct spacer from Cal Am Manufacturing is crafted from high-impact polymers, ensuring it can support heavy loads with ease. Its innovative interlocking design enables both vertical and horizontal assembly, allowing for quick and secure installation in various settings. Suitable for encased burial as well as direct burial applications, this spacer meets the diverse needs of pipe and conduit installations, providing reliable performance whether in demanding environments or routine applications.