1-5/8" x 1-3/8" Solid Strut Channel 20 ft. - Pre-Galvanized Quik Drive Collated the bottom track must be

the bottom track must be pre-drilled or punched with a 3/4"-dia

The flat head is designed to sit flush with the wood once installed

this bit predrills and counterbores in a single step

It also allows the use of fewer nails

The 1-5/8" x 3-1/4" Back-to-Back Solid Strut Channel 18" - 304 Stainless Steel is a versatile and durable component designed for various structural and support applications

1-5/8" x 1-3/8" Solid Strut Channel 20 ft. - Pre-Galvanized Quik Drive Collated the bottom track must beThe 1 5 8" x 1 3 8" Solid Strut Channel 20 ft. Pre Galvanized 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 carbon steel with a pre galvanized finish to enhance its resistance to rust and corrosion, making it a great choice for environments with moderate exposure