Back to Back Strut, Oval Slots, 1-5/8" x 3-1/4" X10', Pre-Galvanized Steel

H-132-OSA strut channels are the most common and typically the standard 12 gauge back-to-back welded channels specified for numerous applications. This configuration allows for attachment to both the top and bottom of the strut. It is most commonly used for MEP supports, trapeze, seismic bracing, columns, and long spans. Sometimes referred to as "deep" strut, it provides versatility and strength for a wide range of construction and support needs.