You may also like
B-Line Eaton series runway splice, Used to connect runway stringers, Cable runway butt-splice clamp and kit, ASTM A570 structural steel, Yellow zinc
Model: BLN-SB2107YZ
Eaton B-Line series runway splice, Used to connect runway stringers, Cable runway butt-splice clamp and kit, ASTM A570 structural steel, Yellow zinc
B-LINE
$89.24
$52.09
B-Line Eaton series runway splice, Used to connect runway stringers, Includes one lamp and hardware, Cable runway butt-splice clamp and kit, ASTM A570
Model: BLN-SB166AYZ
Eaton B-Line series runway splice, Used to connect runway stringers, Includes one lamp and hardware, Cable runway butt-splice clamp and kit, ASTM A570 structural steel, Yellow zinc finish
B-LINE
$71.19
$28.93
B-Line Eaton series runway splice, Used to connect runway stringers, Cable runway butt-splice clamp and kit, ASTM A570 structural steel, Black zinc
Model: BLN-SB166ABZ
Eaton B-Line series runway splice, Used to connect runway stringers, Cable runway butt-splice clamp and kit, ASTM A570 structural steel, Black zinc
B-LINE
$70.77
$28.93
B-Line SB166B2YZ Eaton series runway splice, Used to connect runway stringers, Includes one lamp and hardware, Cable runway butt-splice clamp and kit, ASTM A570 structural steel, Finish yellow zinc
Model: BLN-SB166B2YZ
Eaton B-Line series runway splice, Used to connect runway stringers, Includes one lamp and hardware, Cable runway butt-splice clamp and kit, ASTM A570 structural steel, Finish yellow zinc
B-LINE
$98.39
$65.59
B-Line Eaton series runway splice, Used to connect runway stringers, Cable runway butt-splice clamp and kit, ASTM A570 structural steel, Black zinc fi
Model: BLN-SB166A2BZ EXT CLAMP
Eaton B-Line series runway splice, Used to connect runway stringers, Cable runway butt-splice clamp and kit, ASTM A570 structural steel, Black zinc finish
B-LINE
$76.04
$34.71
Eaton B-Line series runway splice, Used to connect runway stringers, Includes one lamp and hardware, Cable runway butt-splice clamp and kit, ASTM A570 structural steel, Yellow zinc
Manufacturer Resources
Product Specs
- Application:
- Used to connect runway stringers
- Certifications:
- UL Listed
- Material Details:
- Yellow zinc ASTM A570 steel
- Product Height:
- 2 in
- Product Length Depth:
- 5 in
- Product Weight:
- .74 lb
- Product Width:
- .99 in
- Special Features:
- Includes one lamp and hardware
- Department:
- Electrical
- Product Group:
- Clamps & Supports
- Product Subgroup:
- Clamps
- Product Type:
- Cable runway butt-splice clamp & kit
- Product Details:
- Cable runway butt-splice clamp & kit
B-LINE SB166BYZ – Frequently Asked Questions
1) What does the B-Line SB166BYZ splice kit actually do in a cable runway installation?
It joins two runway stringers end to end. The SB166BYZ is a butt-splice clamp and kit used to connect runway stringers, so where one length of ladder rack ends and the next begins, this clamp bridges the joint and keeps the run continuous and aligned.
2) Does the SB166BYZ splice come with the bolts and hardware, or do I have to order them separately?
Mounting hardware is in the kit. Each SB166BYZ ships as a clamp plus the hardware needed to make the splice, so you are not sourcing separate fasteners for the joint. Order one kit per splice point in the run.
3) Is the SB166BYZ runway splice UL Listed for use in a data center or telecom room?
UL Listed, yes. That is stated for the SB166BYZ splice, which matters when an inspector or a spec on the drawing calls for listed cable runway support components in a telecom or equipment room.
4) What is the B-Line SB166BYZ splice made of, and will the finish hold up in an unconditioned equipment room?
It is ASTM A570 structural steel with a yellow zinc finish. Yellow zinc plating is a standard indoor corrosion-resistant coating, so it suits conditioned and unconditioned interior spaces such as equipment rooms, MDF/IDF closets, and back-of-house telecom areas. For exterior or wet locations, specify a hot dip galvanized or stainless runway hardware instead.
5) How many SB166BYZ splices do I need per runway joint?
The kit is supplied as one clamp with hardware, so a runway with two stringers needs a splice kit on each stringer at the joint. Count your joints, double it for a two-stringer runway, and order accordingly.
6) Is a butt-splice the right connector, or do I need a different fitting where my runway turns or changes elevation?
A butt splice is for straight, in-line continuation only. The SB166BYZ joins two stringer ends running the same direction on the same plane. Where the runway changes direction, drops down a wall, or steps to another elevation, you need a junction, radius drop, or elevation kit rather than this clamp.
7) What is the exact part number to order this Eaton B-Line runway splice?
Order it as B-Line SB166BYZ. That is the manufacturer part number for the Eaton B-Line series butt-splice clamp and kit in yellow zinc.
How fast can I get the B-LINE SB166BYZ 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 SB166BYZ come with a warranty?
Absolutely. The B-LINE SB166BYZ 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 SB166BYZ?
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 SB166BYZ 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.