B-Line Eaton series box suppor...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2,767.91
B-Line Eaton series box support fasteners, Wall studs, 1" Height, 1" Length, 1" Width, 0.719lbs, 24" Stud spacing, Pre-galvanized

B-Line Eaton series box support fasteners, Wall studs, 1" Height, 1" Length, 1" Width, 0.719lbs, 24" Stud spacing, Pre-galvanized

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Model: BB7-24
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$2,767.91
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Eaton B-Line series box support fasteners, Wall studs, 1" Height, 1" Length, 1" Width, 0.719lbs, 24" Stud spacing, Pre-galvanized

Manufacturer Resources

Product Specs

Certifications:
UL/CUL listed
Product Category:
Wall studs
Product Height:
1 in
Product Length Depth:
1 in
Product Weight:
.719 lb
Product Width:
1 in
Department:
Electrical
Product Finish:
Pre-galvanized
Product Size:
24 inch stud spacing
Product Length:
1 in

B-LINE BB7-24 – Frequently Asked Questions

1) Is the Eaton B-Line BB7-24 box support UL listed?
It carries a UL/CUL listing, which is what an inspector or institutional spec will ask for on an electrical box support. That covers both US and Canadian listing.
2) What finish is the B-Line BB7-24 bar hanger, and is it OK for damp framing conditions?
Pre-galvanized steel. That is the standard finish for concealed in-wall box supports and gives basic corrosion protection during construction, before the wall is closed up. For exterior or wet-location work, specify a hot-dip or stainless support instead.
3) What exactly is a B-Line box support fastener used for on an electrical rough-in?
It is the steel bracket that mounts an electrical device or outlet box between two wall studs where there is no stud directly behind the box location. The BB7-24 version bridges a 24 inch on-center bay and carries the box at whatever point along the bar you need it, so you are not forced to move the device to a stud.
4) Do I need anything else besides the BB7-24 to hang the box?
You still supply the box and its mounting screws. The BB7-24 is the support bar only, sized for 24 inch spacing at 1 x 1 x 1 inch section. Order the box, device, and cover separately.
How fast can I get the B-LINE BB7-24 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 BB7-24 come with a warranty?
Absolutely. The B-LINE BB7-24 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 BB7-24?
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 BB7-24 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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