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BLACK SCRUBWATER-TIGHT CVR FOR 665
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Number Of Knockouts:
- 0
- Product Type:
- Floor boxes
- Selling Unit Of Measure:
- each
- Standards:
- UL E2969
- Department:
- Electrical
- Product Group:
- Electrical Enclosures
- Product Subgroup:
- Boxes
- Product Type2:
- Recessed Service
- Product Color:
- Black
- Product Material:
- Polycarbonate
Steel City 665-CST-SW-BLK – Frequently Asked Questions
1) Does the Steel City 665-CST-SW-BLK cover fit any floor box, or only the 665?
It is made for the Steel City 665 floor box and nothing else. The 665-CST-SW-BLK is the scrubwater-tight cover for that box, so if the box in the floor is a different series or another manufacturer's, this cover will not seat or seal on it.
2) Will this cover hold up to floor scrubbers and wet mopping in a commercial lobby?
That is exactly what the scrubwater-tight rating is for. The 665-CST-SW-BLK is built to keep scrubber and mop water out of the recessed service box below, which is why it gets specified in retail floors, lobbies and multi-family common areas that get machine cleaned. It is not rated for outdoor or standing-water locations.
3) Is the 665-CST-SW-BLK cover metal or plastic, and will it corrode?
Polycarbonate, not metal. That means no rust or corrosion from repeated mop and scrubber water, and no galvanic issues where the cover meets the box. It also takes the black finish through the material rather than as a coating, so scuffs in a high traffic floor don't show bare metal.
4) Does the 665-CST-SW-BLK come with knockouts for running conduit?
No knockouts at all. This is a service cover, not an enclosure body, so conduit entries are made at the 665 floor box itself. Order the cover for the finished floor surface and handle all raceway connections at the box below.
5) Is this Steel City cover made in the USA for a Buy American job?
Country of origin is the United States. For federal, institutional or transit work with domestic sourcing language, that is the answer to put on the submittal for the 665-CST-SW-BLK cover.
6) Am I buying one cover or a carton when I order the 665-CST-SW-BLK?
One cover. The selling unit is each, so if you are covering six floor boxes across a lobby you order six. There is a single configuration, black, so there is no finish or size to pick.
How fast can I get the Steel City 665-CST-SW-BLK 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 665-CST-SW-BLK come with a warranty?
Absolutely. The Steel City 665-CST-SW-BLK 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 665-CST-SW-BLK?
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 665-CST-SW-BLK 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.