B-Line Eaton series box suppor...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,434.59
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B-Line Eaton series box support fasteners, Wall studs, 1" Height, 1" Length, 1" Width, 0.48lbs, Metal stud size: 6", 5.5", 3.63", 2.5", Box support br

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Model: BB4-6D

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

$1,434.59
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Eaton B-Line series box support fasteners, Wall studs, 1" Height, 1" Length, 1" Width, 0.48lbs, Metal stud size: 6", 5.5", 3.63", 2.5", Box support brackets, Double-set, 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:
.48 lb
Product Width:
1 in
Department:
Electrical
Product Group:
Enclosures & Boxes
Product Subgroup:
Electrical Boxes
Product Type:
Box support brackets
Product Finish:
Pre-galvanized
Product Size:
Metal stud size: 6 inch, 5.5 inch, 3.63 inch, 2.5 inch
Product Details:
Box support brackets
Product Style:
Double-set

B-LINE BB4-6D – Frequently Asked Questions

1) What metal stud widths does the B-Line BB4-6D box support bracket fit?
The BB4-6D bracket covers metal stud sizes of 2.5 inch, 3.63 inch, 5.5 inch and 6 inch, so one part handles the common steel stud framing widths on a commercial job instead of stocking a separate bracket per stud depth.
2) Is the B-Line BB4-6D box support bracket UL listed for electrical box mounting?
Yes, the BB4-6D is UL/CUL listed, which is what an inspector or institutional spec will look for when the bracket is carrying an electrical box in a steel stud wall.
3) What does the "double-set" designation mean on this Eaton B-Line box support bracket?
Double-set describes the bracket's style, meaning it is set up to support a pair of boxes rather than a single box. If you are mounting one box on a stud, a single-set bracket is the part to look for instead.
4) What part number do I order for the Eaton B-Line double-set box support bracket for 6 inch metal studs?
Order model BB4-6D. That is the Eaton B-Line series double-set, pre-galvanized box support bracket rated across 2.5 through 6 inch metal stud widths.
5) Can I use the BB4-6D bracket on wood studs?
No. The BB4-6D is a metal stud bracket, sized to specific steel stud widths of 2.5, 3.63, 5.5 and 6 inches. For wood framing, mount the box directly to the stud or use a bracket made for wood.
6) Is the B-Line BB4-6D bracket coated for use in damp or unfinished areas?
The finish is pre-galvanized steel. That is a zinc coating suited to interior dry and normal construction environments; for exterior or corrosive-atmosphere work you want a hot-dip galvanized or stainless support instead.
How fast can I get the B-LINE BB4-6D 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 BB4-6D come with a warranty?
Absolutely. The B-LINE BB4-6D 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 BB4-6D?
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 BB4-6D 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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