B-Line Eaton series open racks, Aluminum uprights and steel extension brackets, Flat black powder coat finish, #12-24 panel mounting holes, Wall-moun

Yes. The SB704193924FB is a 19 inch panel mount open frame rack, so any standard 19 inch EIA-width switch, patch panel, or shelf mounts to the uprights. Panel mounting holes are tapped #12-24, so you fasten gear directly with #12-24 screws rather than needing cage nuts.

Plan for roughly 20.5 inches of wall width and 39.5 inches of height, with 24 inches of projection out from the wall. That 24 inch depth is the number to watch in a tight closet or corridor, since you also need door swing and patch cord bend room in front of it. The rack itself is light, 14.9 lb, so the load on the wall is almost entirely the equipment you hang on it.

A wall-mounted open rack like the SB704193924FB is the right call when you have a handful of switches and patch panels and no floor to give up, common in tenant IDF closets, retail back rooms, and multi-family riser rooms. It gets the gear off the floor and keeps both sides of the uprights open for cabling. Go floor-standing instead when you need full height for servers or UPS units, or when the wall construction won't carry the load; a wall rack is only as good as the studs or masonry anchors behind it.

No cage nuts. The rails come with #12-24 tapped panel mounting holes, so rack ears fasten straight to the upright with #12-24 rack screws, which you order separately along with your wall anchors. Order the anchors to suit what you are fastening into, wood stud, steel stud with backing, or concrete.

It is an open frame rack, so there are no side panels, no doors, and no lockable enclosure. Equipment and cabling stay exposed and accessible from all sides, which is what you want for airflow and patching but not for a public corridor or a space where you need to restrict physical access. If the location needs security, specify a wall-mount cabinet with a locking door instead.

Aluminum uprights with steel extension brackets, finished in flat black powder coat. The aluminum uprights keep the weight down at 14.9 lb while the steel brackets carry the wall connection. Powder coat is a dry-environment finish, fine for closets, mechanical rooms, and back-of-house spaces; it is not a galvanized or outdoor-rated coating.