KnuckleHead Strut Support System

Strut Supports are designed for a wide variety of applications including solar panels, oversized pipes, and other HVAC equipment that is to be installed on commercial roofs. Strut Supports are designed to accommodate standard metal struts which can provide a framework for keeping equipment elevated off the roof’s surface. Each KnuckleHead can support up to 600 lbs. Units can be spaced to evenly distribute the load of the heaviest equipment. KnuckleHead extensions are available for raising roof-mounted pipes to higher elevations up to 12”. Strut supports are lightweight, so they add little to the total roof load, preventing low points and depressions that invite ponding water and ice build-up.

Standard Features Designed to support metal struts for the installation of pipelines | Each KnuckleHead is able to support up to 600 lbs. | Molded from GREEN LINK glass-reinforced nylon resin. | Strong, tough, weatherproof, impervious to freeze-thaw cycles | Matte-finish nylon allows bonding with adhesive | Height is adjustable by rotating head — total height ranges from 3.2” – 5” depending on strut size | KnucklePads protect the roof membrane and reduce movement resulting from equipment vibration and wind
Warranty 10 Years