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Eaton B-Line series pipe clamps and accessories, 4.31" height, 4" length, Steel, Standard pipe clamp, Electro-plated zinc steel
Manufacturer Resources
Product Specs
- Certifications:
- Not Applicable
- Product Diameter:
- 4 in
- Product Height:
- 4.31 in
- Product Weight:
- 2.39 lb
- Department:
- Electrical
- Product Group:
- Clamps & Supports
- Product Subgroup:
- Clamps
- Product Type:
- Standard pipe clamp
- Product Details:
- Standard pipe clamp
- Product Material:
- Steel
B-LINE B3140-4ZN – Frequently Asked Questions
1) What pipe size does the B-Line B3140-4ZN clamp fit?
The B-Line B3140-4ZN is sized for 4 inch pipe. It's a standard two-piece pipe clamp, so the 4 inch figure is the nominal pipe diameter it closes around, not an outside dimension of the clamp itself. Overall clamp height is 4.31 inches. If your run is a different nominal size, you need the matching size in the B3140 series rather than this one; these clamps are not adjustable across sizes.
2) Is the B3140-4ZN pipe clamp suitable for outdoor or damp locations?
It's steel with an electro-plated zinc finish. That plating is a standard indoor/dry-location corrosion coating, fine for mechanical rooms, ceilings, and interior racks. For exterior, wet, or corrosive service, specify a hot dip galvanized or stainless version of the clamp instead of the ZN suffix.
3) What does the ZN in B-Line B3140-4ZN mean when I'm ordering?
The B3140 is the clamp series, the 4 is the nominal pipe size in inches, and ZN is the electro-plated zinc finish. Order by the full part number B3140-4ZN so you get the 4 inch size in zinc rather than another finish or size in the same family.
4) Does the B3140-4ZN pipe clamp come with the hanger rod or anchors?
The B3140-4ZN is the clamp only. Threaded rod, beam attachments, anchors, and any insulation shield are separate items you order alongside it. Plan the rod size and structural attachment for your 4 inch line before the clamps go on the truck.
5) Can I use this steel pipe clamp directly on copper pipe?
Not a good idea. The B3140-4ZN is plated steel, and steel bearing directly on copper sets up galvanic corrosion at the contact point. On copper lines use a copper-plated or felt/EPDM-lined clamp, or isolate the pipe from the steel. For steel and iron pipe this clamp seats directly with no isolation needed.
How fast can I get the B-LINE B3140-4ZN 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 B3140-4ZN come with a warranty?
Absolutely. The B-LINE B3140-4ZN 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 B3140-4ZN?
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 B3140-4ZN 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.