B-Line Eaton series acoustical...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$181.23
$156.05
B-Line Eaton series acoustical tee and t-bar fasteners, Acoustical tee, 1" Height, 1" Length, 1" Width, 0.088lbs, 0.38", T-bar spacers, Zinc plated

B-Line Eaton series acoustical tee and t-bar fasteners, Acoustical tee, 1" Height, 1" Length, 1" Width, 0.088lbs, 0.38", T-bar spacers, Zinc plated

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Model: BA-21D
Selected Model is

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

$181.23
$156.05
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Eaton B-Line series acoustical tee and t-bar fasteners, Acoustical tee, 1" Height, 1" Length, 1" Width, 0.088lbs, 0.38", T-bar spacers, Zinc plated

Manufacturer Resources

Product Specs

Certifications:
UL/CUL listed
Product Height:
1 in
Product Length Depth:
1 in
Product Weight:
.088 lb
Product Width:
1 in
Department:
Electrical

B-LINE BA-21D – Frequently Asked Questions

1) Is the B-Line BA-21D T-bar spacer UL listed?
Yes. The BA-21D carries a UL/CUL listing, which covers it for use on both US and Canadian jobs where the inspector wants listed support hardware in the ceiling grid.
2) What is the B-Line BA-21D acoustical tee fastener used for?
The BA-21D is a T-bar spacer from Eaton's B-Line acoustical tee and t-bar fastener line. It's used in suspended acoustical ceiling grid work to space and fasten to the tee bar, a common need when hanging electrical boxes, fixtures, or devices off the grid. It's a zinc plated steel part measuring 1 inch in height, length, and width, with a 0.38 inch dimension called out on the part, and it weighs 0.088 lb.
3) What part number do I order for the B-Line acoustical tee spacer, and what finish does it come in?
Order it as B-Line BA-21D. It's a single configuration part, zinc plated, so there's no finish or size to select. Zinc plating is for dry interior ceiling plenum use, not exterior or corrosive environments.
4) Will the BA-21D fit in a shallow ceiling plenum above the grid?
The BA-21D is a compact cube-shaped part, 1 inch by 1 inch by 1 inch, so it takes very little vertical room above the tee. In tight plenums where duct or structure sits close over the grid, that 1 inch height is the number to check against your available clearance.
How fast can I get the B-LINE BA-21D 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 BA-21D come with a warranty?
Absolutely. The B-LINE BA-21D 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 BA-21D?
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 BA-21D 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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