Strut Support

Spec Sheet

Item Codes:

KHSTR
KHSTR12PK
KHSTRUTKIT

Strut KnuckleHeads are engineered to accommodate steel or aluminum channel which can be configured to support all types of HVAC equipment such as air conditioning units and multiple conduit lines, or for installing solar arrays at proper angles.

Height extensions up to 12” are available.

Strut Supports are designed for a wide variety of applications including air conditioning units, 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 and equipment to higher elevations up to 18”. Strut supports are lightweight, so they add little to total roof load, preventing low points and depressions that invite ponding water and ice build-up.

  • Designed to support metal struts for installation of HVACequipment and pipelines
  • Each KnuckleHead is able to support up to 600 lbs.
  • Molded from GREEN LINK glass-reinforced nylon resin, which has metal-like properties
  • Matte-finish nylon allows bonding with adhesive
  • The Universal Base can be loose laid or attached using adhesive and/or screws to meet seismic and wind uplift conditions
  • Strong, tough, weatherproof, UV stable, impervious to freeze-thaw cycles
  • Height is adjustable by rotating head — total height ranges from 3.2” – 5” depending on strut size

2007-12 12 STRUT KNUCKLEHEADS WITH UNIVERSAL BASES
2007-KIT-12 12 STRUT KNUCKLEHEADS WITH UNIVERSAL BASES AND 2 CTGS. GREEN LINK ADHESIVE SEALANT
2007-BULK-100 100 STRUT KNUCKLEHEADS WITH UNIVERSAL BASES
*OTHER QUANTITIES AVAILABLE UPON REQUEST