You may also like
Seal 2" K-O Seal &Gask St-zn (10)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Product Family:
- Electrical Supplies
- Product Group:
- Conduit Accessories
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Plugs and Seals
Metallics 200KOSG – Frequently Asked Questions
1) What size knockout does the Metallics 200KOSG seal close off?
The 200KOSG is sized for a 2 inch knockout. It's the trade size of the opening it plugs, so it matches a 2 inch conduit knockout in a panel, box, or enclosure wall. For other knockout sizes you need the corresponding size in the K-O seal range, not this one.
2) I have an empty 2 inch knockout in an electrical panel. Is a K-O seal like the 200KOSG the right fix, or should I use a conduit plug?
A K-O seal is the right part for a knockout that was opened and never used. It fills the hole in the enclosure wall itself, and the 200KOSG's gasket seats against the sheet metal to close it up. A conduit plug is a different job: it threads into a fitting or an open conduit end, not into a punched enclosure knockout. For a bare 2 inch hole in the panel wall, use the seal.
3) Does the Metallics 200KOSG knockout seal come with a gasket, or do I order that separately?
The gasket is included. The 200KOSG ships as a K-O seal and gasket together, so you have what you need to close the opening in one part number. Nothing else is packed with it.
4) How many Metallics 200KOSG knockout seals come in a pack?
They come 10 to a pack. If you're closing out unused 2 inch knockouts across a panel job or an MRO stockroom, order in multiples of 10 rather than by the piece.
5) What material is the Metallics 200KOSG K-O seal made from?
Steel with a zinc plating. That finish is what makes it suitable for ordinary indoor panel and enclosure work where a bare steel plug would surface rust over time.
How fast can I get the Metallics 200KOSG 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 Metallics 200KOSG come with a warranty?
Absolutely. The Metallics 200KOSG 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 Metallics 200KOSG?
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 Metallics 200KOSG 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.