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Eaton B-Line series runway splice, Use to connect 1-1⁄2 to 2 inch runway stringer, No drilling or modification necessary, Runway stringer reducer butt-splice kit, A36 steel, Yellow zinc
Manufacturer Resources
Product Specs
- Application:
- Use to connect 1-1⁄2 to 2 in runway stringer
- Certifications:
- UL Listed
- Material Details:
- Yellow zinc A36 steel
- Product Height:
- 2 in
- Product Length Depth:
- 8.5 in
- Product Weight:
- 1.25 lb
- Product Width:
- 1.5 in
- Special Features:
- No drilling or modification necessary
- Department:
- Electrical
- Product Group:
- Connectors & Adapters
- Product Subgroup:
- Splice Components
- Product Type:
- Runway stringer reducer butt-splice kit
- Product Details:
- Runway stringer reducer butt-splice kit
- Product Length:
- 8.5 in
B-LINE SB2108CYZ – Frequently Asked Questions
1) What does the B-Line SB2108CYZ splice kit actually do in a cable runway?
It's a reducer butt-splice kit that joins a 1-1/2 inch runway stringer to a 2 inch runway stringer end to end. So where a run steps between the two stringer heights, this is the transition piece that makes the two sections continuous instead of forcing you to end one run and start another.
2) Do I have to drill the runway stringers to install the SB2108CYZ splice?
No drilling or modification of the stringer is needed. The kit lands on existing stringer prep, which is what keeps it usable on a live installed runway where you can't be making chips over energized gear.
3) Will this splice work on the same-size runway stringer, like 2 inch to 2 inch?
No. The SB2108CYZ is specifically a reducer, sized to bridge a 1-1/2 inch stringer to a 2 inch stringer. For a straight same-size joint you need a standard butt-splice kit matched to that stringer height, not this reducer.
4) What finish and material is the SB2108CYZ splice, and is it OK indoors above equipment?
A36 structural steel with a yellow zinc finish. Yellow zinc is a plated finish intended for dry indoor use, which is where cable runway normally lives, above racks in equipment and telecom rooms. It isn't a hot dip or stainless part, so don't put it outdoors or in a wet/corrosive area.
5) How much room do I need to fit the SB2108CYZ splice at the joint?
The kit measures 8.5 inches in length/depth, 2 inches in height and 1.5 inches in width, and it weighs 1.25 lb. Plan on roughly 8-1/2 inches of clear stringer either side of the joint so the splice body can sit flat against both sections, and keep threaded rod or wall-angle supports off that span.
How fast can I get the B-LINE SB2108CYZ 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 SB2108CYZ come with a warranty?
Absolutely. The B-LINE SB2108CYZ 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 SB2108CYZ?
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 SB2108CYZ 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.