B-Line Eaton auxiliary support...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$176.83
$172.53
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B-Line Eaton auxiliary support tube, Steel, Pre-assembled tube, spacer and hardware included, Used as an auxiliary support, 3" length, Yellow zinc, 2"

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Model: SB200403YZ

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

$176.83
$172.53
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Eaton auxiliary support tube, Steel, Pre-assembled tube, spacer and hardware included, Used as an auxiliary support, 3" length, Yellow zinc, 2" X 9/16" Support tube

Manufacturer Resources

Product Specs

Certifications:
Not Applicable
Product Height:
2 in
Product Length Depth:
3 in
Product Weight:
3 lb
Product Width:
.5625 in
Department:
Electrical
Product Model:
2" X 9/16" support tube
Product Finish:
Yellow zinc chromate
Product Material:
Steel

B-LINE SB200403YZ – Frequently Asked Questions

1) What is the B-Line SB200403YZ auxiliary support tube used for?
It's an auxiliary support tube that mounts as a spacer/standoff between a support member and the item being carried, giving you a rigid 3 inch offset. B-Line ships it pre-assembled with the tube, spacer and hardware together, so you're not sourcing a separate bolt and sleeve on site.
2) Does the B-Line SB200403YZ come with the mounting hardware or do I need to order bolts separately?
Hardware is included. The tube, spacer and hardware ship pre-assembled as one unit, so no separate fastener kit is needed to make the support connection.
3) Is the yellow zinc finish on this B-Line support tube OK for outdoor or damp locations?
The finish is yellow zinc chromate over steel, which is a corrosion-resistant plating intended for dry indoor and protected industrial use. For sustained outdoor exposure, washdown areas or corrosive environments, specify a hot-dip galvanized or stainless support component instead.
4) Is the B-Line SB200403YZ support tube UL listed or carry any code certification?
No listing or certification applies to this support tube. It's a mechanical support component, so any code compliance on your job comes from the raceway, enclosure or channel system it supports rather than from this piece.
5) How heavy is the B-Line SB200403YZ support tube for shipping and overhead work?
Stated weight is 3 lb per unit. Light enough for one-hand overhead placement, but worth counting into your total dead load if you're installing a long run of them on a trapeze or strut assembly.
How fast can I get the B-LINE SB200403YZ 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 SB200403YZ come with a warranty?
Absolutely. The B-LINE SB200403YZ 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 SB200403YZ?
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 SB200403YZ 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.