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Manufacturer Resources
Product Specs
- Application:
- MC/AC cable, 0.5 inch and 0.75 inch EMT to metal-wood stud
- Certifications:
- UL/CUL listed
- Product Category:
- Wall studs
- Product Height:
- 1 in
- Product Length Depth:
- 1 in
- Product Weight:
- .053 lb
- Product Width:
- 1 in
- Department:
- Electrical
- Product Group:
- Conduit & Fittings
- Product Subgroup:
- Conduit Accessories
- Product Type:
- Conduit support
- Product Size:
- Box depth: 1.5 inch
- Product Details:
- Conduit support
B-LINE BB38 – Frequently Asked Questions
1) Will the B-Line BB38 work on wood studs, or is it metal stud only?
Both. The BB38 is rated for attaching MC/AC cable and 1/2 inch or 3/4 inch EMT to either a metal or a wood stud, so a crew framing in mixed construction can carry one part for the whole job.
2) What box depth does the BB38 box support fastener set?
It positions for a 1.5 inch box depth. That is the setback the fastener is built around, so verify your device box matches before you commit a wall of rough-in to it.
3) Is the B-Line BB38 UL listed for inspection?
Yes, the BB38 carries a UL/CUL listing, which covers it for both US and Canadian jobs. For an institutional or government spec that requires listed support hardware, that is the line item an inspector will look for.
4) Is the BB38 a conduit strap or a box support?
It does both jobs at one point: Eaton B-Line catalogues the BB38 as a box support fastener and as a conduit support. It anchors the cable or EMT to the stud while setting the box at a 1.5 inch depth, so you are not installing a separate strap and bracket.
5) How big is the B-Line BB38 fastener physically?
Compact, at 1 inch in height, 1 inch in width and 1 inch in length or depth, weighing .053 lb each. At that size it sits tight to the stud face and stays clear of drywall backing in a standard partition.
6) What part number do I order for the B-Line box support fastener?
Order by MPN BB38, from the Eaton B-Line series. It is a single-model item, so there is no finish, size or handing option to specify on the order.
How fast can I get the B-LINE BB38 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 BB38 come with a warranty?
Absolutely. The B-LINE BB38 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 BB38?
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 BB38 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.