1-5/8" x 3-1/4" Back-to-Back Strut Channel with Short Slots 20 ft. - Aluminum Zinc Large Diameter Masonry Screws Floor and roof framing systems

Floor and roof framing systems requiring joist-to-6x header connections

making it suitable for a variety of applications to fit your project

Drive screw until head is flush with surface

Interior Use Only – Optimized for dry conditions such as basements

Additionally

1-5/8" x 3-1/4" Back-to-Back Strut Channel with Short Slots 20 ft. - Aluminum Zinc Large Diameter Masonry Screws Floor and roof framing systemsThe 1 5 8" x 3 1 4" Back to Back Strut Channel with Short Slots 20 ft. Aluminum is a versatile and durable component designed for various structural and support applications. It's ideal for creating frameworks, securing systems, and providing support for electrical, plumbing, and HVAC systems. Made from high quality aluminum with a plain finish to enhance its resistance to rust and corrosion, making it a great choice for environments with moderate