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Eaton B-Line series runway accessories, Black, End Cap
Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Product Height:
- 1 in
- Product Length Depth:
- 2 in
- Product Weight:
- .4 lb
- Product Width:
- .375 in
- Special Features:
- Black
- Department:
- Electrical
- Product Type:
- End Cap
- Product Details:
- End Cap
B-LINE SB21B100NEO – Frequently Asked Questions
1) What is B-Line part SB21B100NEO used for?
SB21B100NEO is an Eaton B-Line series runway accessory end cap in black. It caps the cut or open end of cable runway stringer so the exposed end is covered off. It is a single accessory piece, not a runway section or a splice kit, so you order it per end you need finished.
2) Is the B-Line runway end cap UL Listed for a data center or telecom room install?
The end cap is UL Listed, which is what most inspectors and institutional specs look for on cable runway accessories in communications and equipment rooms.
3) How many end caps do I need for a cable runway run?
One cap covers one stringer end. A runway has two stringers, so a single open end of a run takes two caps, and a run left open at both ends takes four. Count each exposed stringer end in the installation and order that quantity of SB21B100NEO.
4) Does the black end cap match black cable runway, or is it a paintable part?
It ships black as supplied, so it blends with black-finished B-Line runway rather than needing field paint. If your runway is a different finish, the cap will still fit dimensionally but will not colour match.
How fast can I get the B-LINE SB21B100NEO 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 SB21B100NEO come with a warranty?
Absolutely. The B-LINE SB21B100NEO 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 SB21B100NEO?
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 SB21B100NEO 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.