B-Line Eaton series runway tubular, 119" height, 119" length, 36" width, ASTM A513 grade, Steel, 1008 steel, 11 gauge, Tubular stringer, Yellow zinc

No. What you get is the tubular stringer itself, 119 inches long for a 36 inch wide runway. Cross members, splice or butt splice kits, wall angle supports, threaded rod kits, triangular support brackets, and grounding hardware are separate line items and need to be ordered to finish the pathway.

It matches if your existing run is 36 inch wide B-Line tubular runway in yellow zinc. Width and stringer style both have to agree for cross members and splice plates to line up, and finish should match so the run looks consistent. If your existing pathway is a different width or a channel style stringer, this section will not tie into it.

The B-Line SB17T36YZ tubular stringer is a cable runway section used to build overhead cable pathways in communication rooms. The stringers are the two side rails that carry the load and support the cross members, so the runway can be suspended from threaded rod, wall mounted with brackets, or carried on racks to route copper and fiber above equipment rows.

40.4 lb per section, before any cable load. When you size threaded rod, anchors, or wall brackets, start from that dead weight for each 119 inch run and add the weight of the cable bundle you intend to carry. For a long pathway the accumulated stringer weight alone adds up quickly across supports.

It is 1008 steel built to ASTM A513 tubing, finished in yellow zinc. Yellow zinc is a chromate plated finish intended for dry, conditioned interior spaces such as data centers, telecom closets, and equipment rooms. For damp, corrosive, or exterior locations you would want a hot dip galvanized or stainless runway instead.

Yes, the SB17T36YZ carries a UL Classified listing. That matters to institutional and government specifiers who require listed cable pathway components, and to electricians who need the runway to serve as part of a bonded, listed support system.

Tubular stringers, like this 1008 steel ASTM A513 section, use closed tube rails, which gives a cleaner look for exposed runs in visible data center aisles and no open channel to collect dust. Channel or solid bar stringers use an open C shape that makes it easier to drop cable ties and clamp accessories anywhere along the rail. Pick tubular when appearance and rigidity matter, channel when you want maximum attachment flexibility.

Order Eaton B-Line part number SB17T36YZ. That number covers the 119 inch, 36 inch wide tubular stringer in yellow zinc, built from 11 gauge 1008 steel.