Dura-Blok recycled rubber rooftop support base with steel channel, 9.6 L x 6.0 W x 5.0 in. H. Dura-Blok DB-Series channel support is designed for superior support of piping systems, cable tray, HVAC equipment, walkway systems and many other applications.
Base With 14 ga. Galvanized Channel 1 in. High
100 Percent Recycled Rubber, UV Resistant
Suitable For Installation on Any Type of Roofing Material or Other Flat Surfaces
For Sloped Roofs Use B634 Adjustable Hinge Fittings<