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4-11/16 SQ RNG 2G, FLAT
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States
- Number Of Knockouts:
- 0
- Product Type:
- Electrical box extension
- Selling Unit Of Measure:
- each
- Standards:
- UL E2969
- Department:
- Electrical
- Product Group:
- Boxes & Enclosures
- Product Subgroup:
- Electrical Boxes
- Product Type2:
- Square Rings
- Product Size:
- 4-11/16 Inches Length x 4-11/16 Inches Width
- Product Color:
- Silver
- Product Material:
- Steel
Steel City 604-F – Frequently Asked Questions
1) Will the Steel City 604-F ring fit a 4-11/16 inch square electrical box?
Yes. The 604-F is a 4-11/16 by 4-11/16 inch square ring, so it mounts on a standard 4-11/16 inch square steel box using that box's existing ring screw holes. It will not fit a 4 inch square box, which is the smaller common size.
2) Is the 604-F a flat ring or does it have a raised depth?
Flat. The 604-F has no raised depth, so it adds no extra box volume and the devices sit at the plane of the box face. If your drywall or finished surface stands off the box, you need a raised ring in the matching depth instead, not this one.
3) Does the Steel City 604-F ring have knockouts for running conduit?
No knockouts on the 604-F. All conduit entries have to come through the box itself. If you were counting on a side entry at the ring, plan the raceway into the 4-11/16 square box.
4) What is the Steel City 604-F made of, and is it suitable for a commercial job?
Steel, with a silver finish, which is the standard material for commercial raceway and box work. It carries UL listing E2969, so it is acceptable where UL listed components are called out on the drawing.
5) What part number should I order for a flat two gang ring on a 4-11/16 square box?
Steel City part number 604-F. That designation covers the 4-11/16 inch square, two gang, flat device ring in steel.
6) Is the Steel City 604-F sold individually or in a box of 25?
The 604-F is sold each, so quantity ordered equals rings received. Order by the piece count you need for the job.
7) Is the Steel City 604-F ring made in the USA for a Buy American spec?
Country of origin on the 604-F is the United States, which is what institutional and government buyers working to a domestic sourcing requirement need on record.
How fast can I get the Steel City 604-F 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 604-F come with a warranty?
Absolutely. The Steel City 604-F 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 604-F?
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 604-F 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.