B-Line B22S58-240GRN Eaton series strut channel, 1.62" channel height, 240" channel length, 1.62" channel width, Steel, 12 Gauge, S58 hole pattern, B22 channel type, DURA GREEN

Yes. The channel opening is the standard 1-5/8 inch profile, 1.62 inches wide per the B-Line spec, so ordinary 1-5/8 strut nuts, conduit clamps, pipe straps and post bases seat in the lipped opening the same way they do on any 1-5/8 channel. Because B22 is the back-to-back section, both faces take hardware, which is what makes it useful for trapeze hangers loaded from two sides.

S58 is a slotted back pattern: the channel back is punched with elongated slots on a regular run rather than left solid. It lets you bolt through the back of the channel anywhere along the 240 inch length without field drilling, which is what you want when you are hanging conduit racks or trapeze supports off a deck or wall. If you need a solid back for a cleaner look or full section strength, order a plain (unpunched) B22 instead.

DURA GREEN is Eaton B-Line's green epoxy coating over the steel channel, used where a painted or pre-galvanized finish is not enough protection, typically damp interiors, wastewater and process areas, and corrosive service environments. For dry indoor mechanical rooms most contractors run pre-galvanized; specify DURA GREEN when the spec calls out corrosion resistance or you want the green colour coding on the rack.

The channel ships as bare stick only, 240 inches of 12 gauge steel channel. Strut nuts, spring nuts, bolts, end caps, closure strips, post bases and any brackets are separate line items, so build them into your takeoff before the crew is on site.

Order B-Line part number B22S58-240GRN. The number reads directly: B22 channel type, S58 slotted hole pattern, 240 inch length, GRN for the DURA GREEN finish. Quoting the full number matters because the same B22 section is sold in other lengths, hole patterns and finishes.