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Manufacturer Resources
Product Specs
- Application:
- Used to increase cable capacity fill
- Certifications:
- UL Listed
- Mounting Method:
- Stringer mounting bracket
- Product Height:
- 8 in
- Product Length Depth:
- .375 in
- Product Weight:
- .78 lb
- Product Width:
- 1.5 in
- Department:
- Electrical
- Product Group:
- Wiring Accessories
- Product Subgroup:
- Cable Accessories
- Product Type:
- Cable retaining post
- Product Details:
- Cable retaining post
B-LINE SB12608FB – Frequently Asked Questions
1) What does a runway retaining post like the B-Line SB12608FB actually do on a cable runway?
The B-Line Eaton SB12608FB is a cable retaining post that bolts to a cable runway to raise the side wall height, so you can stack more cable in the same tray run without it spilling over the stringer. It is the part you add when an existing runway is full and you do not want to add a second run.
2) How does the SB12608FB retaining post attach to the runway - do I have to drill the stringer?
It mounts with a stringer mounting bracket, so the post clamps to the runway side rail rather than requiring you to fabricate or drill new holes in the tray itself.
3) How much extra cable stacking height does this B-Line retaining post give me?
The post is 8 inches tall, 1.5 inches wide, and .375 inches deep, so it adds up to 8 inches of usable side containment above the runway stringer. Lay out your fill calculation against that 8 inch figure before deciding how many posts a run needs.
4) Is the B-Line SB12608FB retaining post UL Listed for a data center or institutional installation?
Yes, the SB12608FB carries a UL Listed marking, which is what most spec writers and facility inspectors want to see on runway accessories in commercial and institutional builds.
5) What finish is the SB12608FB post, and will it match black runway in a telecom room?
Flat black powder coat. It matches black-finished runway and ladder rack, which is the usual choice in telecom and data rooms where the overhead structure is meant to disappear.
6) Is SB12608FB the exact part number to order, and is there more than one version?
SB12608FB is the single Eaton B-Line model, ordered as one post. There is no size or finish choice to specify - it is the 8 inch flat black version, so quantity is the only decision.
7) How much does one B-Line runway retaining post weigh for a load calculation?
Each post weighs .78 lb. On a long run with posts at regular intervals that added dead load is small, but it is the number to use if you are totaling accessory weight against the runway's rated capacity.
How fast can I get the B-LINE SB12608FB delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the B-LINE SB12608FB come with a warranty?
Absolutely. The B-LINE SB12608FB is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the B-LINE SB12608FB?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the B-LINE SB12608FB from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.