Horizontal straight support with welded stem for added strength.
Support width is determined by length of straight support.
Widths are manufactured in 4”, 6” or 8”.
Metal thickness varies from .1345” to .5” depending on loads.
Stem has 9/16” holes evenly spaced to accommodate other MSS accessories.
Comes with a formed band constructed of 16 ga. galvanized steel designed to retain the duct in place without the use of penetrating screws.
Horizontal straight support is connected with Grade 5 zinc plated nuts and bolts.
Support is lined with .0625” rubber type abrasion shield.
Nuts and bolts provided.