Engineered for durability and versatility, the duct spacer base from Cal Am Manufacturing is an essential component for both encased and direct burial installations. This product features innovative vertical and horizontal interlocking capabilities, allowing for quick and secure assembly in the field. Crafted from high-impact polymers, these spacers are designed to withstand heavy loads, making them reliable for various applications in pipe and conduit systems. Whether you're working on complex projects or straightforward installations, this duct spacer base provides the strength and stability needed to ensure a robust infrastructure.