B-Line Eaton series strut pipe...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$33,294.09

B-Line Eaton series strut pipe clamps and accessories, .119" height, 12.366" length, 1.25" width, Steel, Safety factor of 5, Include combination reces

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Model: B2129SS4
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$33,294.09
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Eaton B-Line series strut pipe clamps and accessories, .119" height, 12.366" length, 1.25" width, Steel, Safety factor of 5, Include combination recess, Stainless steel type 304, 3/8 - 16

Manufacturer Resources

Product Specs

Bolt Pin Size:
3/8"-16
Certifications:
Not Applicable
Product Height:
.119 in
Product Length Depth:
12.366 in
Product Weight:
1.28 lb
Product Width:
1.25 in
Special Features:
Safety factor of 5 Include combination recess
Department:
Electrical
Product Finish:
Stainless steel type 304
Product Material:
Steel

B-LINE B2129SS4 – Frequently Asked Questions

1) What bolt size do I need for the B-Line B2129SS4 pipe clamp?
It takes 3/8-16 hardware, the standard strut channel bolt thread. If you are ordering the clamp on its own, pair it with 3/8-16 strut nuts and bolts in 304 stainless so you do not mix metals on a stainless run.
2) How big is the B-Line B2129SS4 strut clamp?
It measures .119 x 12.366 x 1.25 inches (height, length, width as listed) and weighs 1.28 lb. That 12.366 inch length is the flat stock length of the strap before it wraps the pipe, so check it against your pipe circumference rather than treating it as a clear opening.
3) What does a safety factor of 5 mean on this B-Line strut clamp?
The B2129SS4 is published with a safety factor of 5, meaning the rated working load is one fifth of the load at which the part is expected to fail. Engineers spec'ing pipe support on a submittal usually want that number stated, and 5 is the common basis for strut support hardware.
4) Can I use a 304 stainless strut clamp with galvanized strut channel?
You can, but mixing 304 stainless hardware against galvanized channel in a wet or outdoor location sets up galvanic contact and the zinc coating gives up first. If you are buying the B2129SS4 for its corrosion resistance, run 304 stainless channel and 3/8-16 stainless nuts with it.
5) What part number do I order for this B-Line stainless strut clamp?
Order Eaton B-Line part number B2129SS4. The SS4 suffix is the type 304 stainless version, so quote the full number, not just B2129, or you risk getting a plain finish part.
6) Does the B2129SS4 clamp take a Phillips or a slotted driver?
It includes a combination recess, so either a Phillips or a flat blade driver will work. Useful overhead when you only have one bit in the gun.
7) Is this B-Line clamp for electrical conduit or for plumbing pipe?
It is a strut pipe clamp catalogued for electrical work, and in practice the same clamp gets used on conduit, water pipe, and mechanical piping supported off strut channel. What decides the fit is the pipe outside diameter and the 3/8-16 strut connection, not the trade it is bought under.
How fast can I get the B-LINE B2129SS4 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 B2129SS4 come with a warranty?
Absolutely. The B-LINE B2129SS4 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 B2129SS4?
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 B2129SS4 from ZenSupply?
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