Eaton B-Line series strut fittings and accessories, 3.5" Height, 5.43" Length, 1.62" Width, 1.67lbs, Steel, Six hole u-support, Electro-plated zinc
Manufacturer Resources
Product Specs
- Certifications:
- Not Applicable
- Product Height:
- 3.5 in
- Product Length Depth:
- 5.43 in
- Product Weight:
- 1.67 lb
- Product Width:
- 1.62 in
- Department:
- Electrical
- Product Group:
- Clamps & Supports
- Product Subgroup:
- Supports
- Product Type:
- Six hole u-support
- Product Finish:
- Electro-plated
- Product Details:
- Six hole u-support
- Product Material:
- Steel
- Product Length:
- 5.43 in
B-LINE B425ZN – Frequently Asked Questions
1) What part number do I order for the B-Line six hole u-support?
Order Eaton B-Line part number B425ZN. That is the single catalog number covering the steel, electro-plated zinc six hole u-support, so there are no separate finish or size codes to add to it.
2) Can I use a zinc plated strut u-support like the B425ZN outdoors?
Keep it to dry indoor locations. The B425ZN carries an electro-plated zinc finish, which is a thin coating meant for interior service; exterior, damp, or corrosive environments call for a hot dip galvanized or stainless strut fitting instead.
3) How much clearance do I need to fit the B425ZN u-support in a ceiling or wall cavity?
Allow at least 3.5 in of height and 5.43 in along the run, with 1.62 in of width for the fitting body. In a tight plenum or between joists, those three numbers are what decide whether the u-support clears; if the pocket is shallower than 3.5 in you need a lower profile strut fitting.
4) Does the B-Line B425ZN u-support come with bolts and nuts?
The B425ZN is supplied as the steel u-support fitting itself, with six holes for fasteners. Strut nuts, bolts and washers are separate items, so add them to the order along with the channel if you are building the support from scratch.
5) How heavy is the B425ZN u-support for overhead installs and material takeoffs?
Each B425ZN weighs 1.67 lb. For a bank of hangers that adds up quickly in a seismic or overhead load calculation, so count the fittings as well as the channel when you total the dead load of the support system.
How fast can I get the B-LINE B425ZN 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 B425ZN come with a warranty?
Absolutely. The B-LINE B425ZN 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 B425ZN?
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 B425ZN 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.