The Cooper DB10 is a Dura-Blok rooftop support made of 100% recycled rubber. It is designed for superior support of piping systems, cable trays, HVAC equipment, and more. The DB10 has a load rating of 500 lbs and is UV resistant, making it suitable for installation on various roofing materials. Its unique design does not penetrate the roof and has no sharp edges, which helps extend the life of the roof.