Eaton B-Line series 4Dimension strut channel
Manufacturer Resources
Product Specs
- Certifications:
- Not Applicable
- Channel Type:
- 4D22
- Hole Pattern:
- S
- Material Gauge:
- 18 Gauge
- Product Height:
- 2.12 IN
- Product Length Depth:
- 120 IN
- Product Weight:
- 16.03 LB
- Product Width:
- 2.12 IN
- Department:
- Electrical
- Product Finish:
- DURA GREEN
- Product Material:
- Steel
B-LINE 4D22S-120GRN – Frequently Asked Questions
1) What does the S in B-Line 4D22S mean for the hole pattern?
The S suffix is B-Line's slotted hole pattern, so the channel comes punched along its length rather than solid. That lets you bolt fittings anywhere along the run and slide them to adjust, which is what you want for trapeze hangers and pipe or conduit racks where the spacing gets set in the field. If you need an unpunched stick for a continuous weld or a clean face, the S pattern is not it.
2) Is 18 gauge strut channel heavy enough for conduit and pipe supports?
The 4D22S is rolled from 18 gauge steel, which is B-Line's light-duty wall thickness. It suits conduit runs, small pipe, cable tray drops and light equipment hangers on shorter spans. For long unsupported spans or heavy mechanical loads, step up to a heavier gauge channel in the same 2.12 inch profile so the fittings still interchange.
3) What is the Dura Green finish on B-Line strut channel?
Dura Green is Eaton B-Line's green coating over the steel channel. It is the standard painted finish you see on interior electrical and mechanical support work. For wet, washdown or exterior openings, specify a hot dip galvanized or stainless version of the same 4D22 profile instead of the painted one.
4) Does this strut channel come with nuts, bolts or mounting hardware?
No. The 4D22S-120GRN is the bare 120 inch channel stick only. Channel nuts, bolts, washers, end caps, splice plates and any brackets or pipe clamps are ordered separately, so build those into your takeoff before the crew is on site.
5) What is the exact part number to order this B-Line green strut channel?
Order Eaton B-Line part number 4D22S-120GRN. Read it as 4D22 profile, S slotted hole pattern, 120 inch length, GRN for the Dura Green finish. Quoting the full number keeps you from getting a solid-back or a different finish on the same profile.
How fast can I get the B-LINE 4D22S-120GRN delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 4D22S-120GRN come with a warranty?
Absolutely. The B-LINE 4D22S-120GRN 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 4D22S-120GRN?
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