Standard branches have one "leg" coming off of the main line at either a 45 degree or 30 degree angle for optimal air flow. branches are constructed of 18 gauge steel which allows us to solid weld the branching part to the trunk to ensure a very tight seal.
Ventilation,Ducting,Venting & Accessories,Ducting & Venting
US Duct Clamp Together Standard Branch, 45 Deg 7-7-7, 7 Diameter, Galvanized, 18 Gauge
Specifications of US Duct Clamp Together Standard Branch, 45 Deg 7-7-7, 7 Diameter, Galvanized, 18 Gauge | |
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Instock | instock |