B-Line BCH21-C442A Eaton serie...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$66.99
$23.39
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B-Line BCH21-C442A Eaton series datacomm and low voltage support fasteners, 360° rotation, Cable to beam fastener, Beam mount, 1/8" Min flange thickness, 5/8" Max flange thickness, 1-5/16" Hook, 1 J-hook, Pre-galvanized, Load capacity of 30 lbs

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Model: BCH21-C442A

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

$66.99
$23.39
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Eaton B-Line series datacomm and low voltage support fasteners, 360° rotation, Cable to beam fastener, Beam mount, 1/8" Min flange thickness, 5/8" 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:
5/8"
Mounting Dimensions Min:
1/8"
Number Of J Hooks:
1
Product Height:
6.203 in
Product Length Depth:
1.875 in
Product Weight:
.252 lb
Product Width:
1.461 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

B-LINE BCH21-C442A – Frequently Asked Questions

1) Will the B-Line BCH21-C442A beam clamp fit the flange on my structural steel?
The BCH21-C442A clamps to beam flanges from 1/8 inch up to 5/8 inch thick. That covers most bar joists, purlins and standard wide-flange edges in commercial ceilings. If your flange is thicker than 5/8 inch, this clamp will not seat and you need a heavier beam clamp.
2) Is this cable-to-beam J-hook UL listed for low voltage cable support?
The BCH21-C442A carries a UL/CUL listing. It is a datacomm and low voltage cable support fastener, so it is the right part for inspected communications cable pathways where independent support off the structure is required.
3) Can I aim the J-hook in a different direction after the clamp is on the beam?
Yes. The BCH21-C442A hook rotates a full 360 degrees on the clamp, so you set the clamp on the flange first and then turn the hook to line up with the cable run. That is useful when the beam does not run parallel to your pathway.
4) Will a pre-galvanized steel J-hook hold up in a parking garage or damp area?
The BCH21-C442A is steel with a pre-galvanized finish, which suits dry interior spaces, plenums and above-ceiling runs. For consistently wet, washdown or corrosive environments, specify a stainless or hot-dip galvanized hanger instead.
How fast can I get the B-LINE BCH21-C442A 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-C442A come with a warranty?
Absolutely. The B-LINE BCH21-C442A 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-C442A?
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-C442A 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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