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Cush-A-Block Rooftop Raised Channel Supports
Sizes and Pricing   

CBS-BR Extension Rooftop Supports are perfect for supporting natural gas and refrigeration piping systems, cable tray, electrical conduit, multiple lines, HVAC equipment and many other applications.

The CBS-BR Extension is UV resistant and suitable for installation on most types of roofing material or other flat surfaces.

Specifications - CBS-BR

  • Two Cush-A-Block Bases and Threaded Rod Riser with:
    13/16" Channel, or
    1-5/8" Channel
  • Material - 100% recycled rubber, UV resistant
  • Roof supports come pre-assembled
CBS-CE20-16-H-164-PG_opt


CBS-BR Extension Rooftop Support
With 13/16" Pre-Galv. Steel Channel

CBS-CE10-12-H-164-PG.ai
Model No. Height Weight
(Lbs)
Uniform
Load
(Lbs)*
CBS8EX 8" 6.89 1,000*
CBS12EX 12" 7.34 1,000*
*This load is only for the capacity of the
assembly components
Consult roofing manufacturer or engineer
for roof load capacity


CBS-BR Extension Rooftop Support
With 1-5/8" Pre-Galv. Steel Channel

CBS-CE24-16-H-132-PG.ai
Model No. Height Weight
(Lbs)
Uniform
Load
(Lbs) *
CBS16EX 16" 15.85 2,000*
*This load is only for the capacity of the
assembly components
Consult roofing manufacturer or engineer
for roof load capacity
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