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Eaton B-Line series 4Dimension strut channel nuts
Manufacturer Resources
Product Specs
- Bolt Thread Rod Size:
- 3/8”-16
- Certifications:
- Not Applicable
- Load Rating Pull Out Strength:
- 400 lbs
- Load Rating Slip Strength:
- 300 lbs
- Product Category:
- Dove-tail slide-in nut
- Product Height:
- .461 IN
- Product Length Depth:
- 1.575 IN
- Product Weight:
- .153 LB
- Product Width:
- 1.575 IN
- Department:
- Electrical
- Product Group:
- Fasteners
- Product Subgroup:
- Washers / Nuts / Bolts / Screws
- Product Type:
- Dove-tail combo nut washer
- Product Finish:
- Electro-plated
- Product Details:
- Dove-tail combo nut washer
- Product Material:
- Steel
- Product Length:
- 1.575 in
- Application:
- Used in dove-tail side, Installs with quarter turn
B-LINE 4DNW224ZN – Frequently Asked Questions
1) What thread size bolt does the B-Line 4DNW224ZN strut nut take?
The 4DNW224ZN takes 3/8-16 threaded rod or hex bolt. If your hangers are run in 1/2-13 or 1/4-20, this is the wrong nut for that rod.
2) Will this nut fit standard strut channel, or only the dove-tail type?
It is a dove-tail slide-in nut, made for the dove-tail side of Eaton B-Line 4Dimension strut channel. It seats in the dove-tail groove and locks with a quarter turn. On conventional rolled-lip strut with an open slot, you need a standard spring nut or channel nut instead, not this one.
3) Do I need a separate washer with this B-Line strut nut?
No. The 4DNW224ZN is a combination nut and washer in one steel piece, so you bolt directly through your fitting into the nut. Measuring 1.575 by 1.575 in with a .461 in height, the integral washer face spreads the clamp load without an added flat washer.
4) Is this strut nut OK for a damp mechanical room or outdoors?
Finish is electro-plated zinc over steel, which is an indoor, dry-to-normal-humidity finish. For exterior runs, wash-down areas, or corrosive environments, specify a hot-dip galvanized or stainless channel nut rather than this electro-plated one.
5) How do you install a 4Dimension dove-tail nut, and can it be repositioned later?
Slide it into the dove-tail groove at any point along the channel, then give it a quarter turn to lock it in place. Because it slides rather than threading in from the end, you can back off the quarter turn and move it along the run if a hanger location shifts.
6) What part number should I order for a 3/8-16 dove-tail strut nut from B-Line?
Order Eaton B-Line part 4DNW224ZN, the 4Dimension series dove-tail combo nut washer in 3/8-16. That is the manufacturer number to quote for the electro-plated steel version.
How fast can I get the B-LINE 4DNW224ZN 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 4DNW224ZN come with a warranty?
Absolutely. The B-LINE 4DNW224ZN 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 4DNW224ZN?
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product
selection,
installation tips, and troubleshooting. Contact Us
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