Steel City FP 405 1.5 Inch Fla...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$65.69
Steel City FP 405 1.5 Inch Flange Plate, Rigid/IMC, Malleable Iron

Steel City FP 405 1.5 Inch Flange Plate, Rigid/IMC, Malleable Iron

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Model: FP 404

In Stock (leaves warehouse same day if ordered before 3pm ET)

$65.69
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Manufacturer Resources

Product Specs

Product Group:
Conduit & Raceway
Product Type:
Floor Flange
Product Material:
Malleable Iron
Number Of Batteries:
0
Department:
Electrical
Product Type2:
Flange Plates
Product Subgroup:
Conduit Fittings

Steel City FP 404 – Frequently Asked Questions

1) What conduit types does the Steel City FP flange plate work with?
The Steel City FP flange plate is made for rigid metal conduit and IMC, so it mates with the same standard tapered conduit threads used on both. It will not accept EMT, which is threadless and needs a compression or setscrew connector instead.
2) What trade sizes are the Steel City FP flange plates available in?
Two trade sizes: 1-1/4 inch (FP 404) and 1-1/2 inch (FP 405). Match the trade size to the rigid or IMC run entering the box, not to the box opening.
3) Do I order the FP 404 or the FP 405 for 1-1/2 inch rigid conduit?
Order the FP 405 for 1-1/2 inch. FP 404 is the 1-1/4 inch size. Both are the same malleable iron, zinc-coated flange plate for rigid and IMC, only the trade size differs.
4) Is the Steel City FP flange plate suitable for a damp or corrosive area?
It is malleable iron with a zinc coating, which is the usual spec for industrial interior and general damp-location conduit work. For heavily corrosive or chemical environments most specs call for a PVC-coated or nonmetallic system rather than plain zinc-coated iron.
5) Why choose a malleable iron flange plate over a die cast or stamped steel one?
Malleable iron takes threaded conduit hubs and repeated wrenching without cracking, which is why it is the common choice for industrial rigid/IMC work where the raceway is rigidly supported off the plate. Stamped or die cast parts are lighter duty. This one is malleable iron with a zinc finish.
How fast can I get the Steel City FP 404 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 Steel City FP 404 come with a warranty?
Absolutely. The Steel City FP 404 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 Steel City FP 404?
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 Steel City FP 404 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.
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