B-Line Eaton series data and l...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,570.74
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B-Line Eaton series data and low support fasteners, Clips to beam, Cable to beam fastener, Beam mount, 1/8" Min flange thickness, 1/4" Max flange thi

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Model: BCH21-E-5-8

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

$1,570.74
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Eaton B-Line series datacomm and low voltage support fasteners, Clips to beam, Cable to beam fastener, Beam mount, 1/8" Min flange thickness, 1/4" Max flange thickness, 1-5/16" Hook, 1 J-hook, Pre-galvanized, Load capacity of 30 lbs

Manufacturer Resources

Product Specs

Certifications:
UL/CUL listed
Hook Size:
1.31 in
Load Capacity:
30 lb
Mounting Dimensions Max:
1/4"
Mounting Dimensions Min:
1/8"
Number Of J Hooks:
1
Product Height:
4.023 in
Product Length Depth:
2.264 in
Product Weight:
.19 lb
Product Width:
1.62 in
Special Features:
Beam mount
Department:
Electrical
Product Group:
Fasteners
Product Subgroup:
Other Fasteners
Product Type:
Cable to beam fastener
Product Finish:
Pre-galvanized
Product Details:
Cable to beam fastener
Product Material:
Steel
Product Length:
2.264 in

B-LINE BCH21-E-5-8 – Frequently Asked Questions

1) How much cable can a B-Line BCH21 J-hook beam clamp actually hold?
Rated load is 30 lb per hook, and there is one J-hook on the BCH21-E-5-8. The hook opening measures 1.31 inches, which is what limits the bundle diameter you can drop in. For heavier runs of copper or multiple bundles, space additional hooks along the run rather than overloading a single clip.
2) Do I need to drill or weld to install the B-Line BCH21 beam clip?
No drilling, no welding, no anchors. It is a clip-to-beam design that snaps onto the beam flange, so the cable hook goes up with nothing but the clip itself. That is the reason it gets used on retrofit runs in occupied buildings where hot work permits and drilling into structure are a problem.
3) Is this B-Line cable hook UL listed for low voltage and data cabling support?
Yes, the BCH21-E-5-8 is UL/CUL listed. It is sold as a datacomm and low voltage support fastener, so it suits structured cabling, coax, and fiber runs supported off building steel. That listing is what most institutional and municipal inspectors want to see on cable support hardware.
4) Is a pre-galvanized steel cable hook okay for a parking garage or unheated warehouse?
The BCH21-E-5-8 is steel with a pre-galvanized finish. That is the standard choice for dry interior and protected areas such as warehouses, plenums, and above ceilings. For washdown areas, coastal exposure, or anywhere with standing moisture and chemicals, specify a stainless or hot-dip galvanized support instead.
5) Can I run power conductors in this J-hook along with my data cable?
It is built and sold as a datacomm and low voltage cable support. Keep line voltage circuits in their own raceway or on separate supports, per normal separation practice, and use the BCH21 hook for the communications and low voltage bundle only.
How fast can I get the B-LINE BCH21-E-5-8 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 BCH21-E-5-8 come with a warranty?
Absolutely. The B-LINE BCH21-E-5-8 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 BCH21-E-5-8?
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 BCH21-E-5-8 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.
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