1-5/8" x 3-1/4" Back-to-Back Strut Channel 5 ft. - Pre-Galvanized Cement Board Screws Select a screw variant that

Select a screw variant that ensures full penetration into the steel backing with full thread engagement

lighter version that installs with fewer screws

The E-Z-Click injection system is composed of a specially designed fitting and ports that take the mess out of your repair project while allowing you to work faster

This product is intended for use with 6x posts or columns and 6x beams but is also available in a wide range of other sizes and both nominal and rough-cut lumber

HVAC ductwork

1-5/8" x 3-1/4" Back-to-Back Strut Channel 5 ft. - Pre-Galvanized Cement Board Screws Select a screw variant thatThe 1 5 8" x 3 1 4" Back to Back Solid Strut Channel 5 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