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Seal 1-1/2 Snap-In K-O St-zn (Bag 10)
Additional Notes
- other sizes and quantities available by request
Manufacturer Resources
Product Specs
- Arra Compliant:
- C
- Buy American Compliant:
- C
- Country Of Origin:
- MUL
- Division:
- Electrical H1
- Language Code:
- EN
- Order Minimum Imperial:
- 10
- Order Minimum Uom Imperial:
- CT
- Pack Type:
- Bag
- Product Family:
- Electrical Supplies
- Product Group:
- Conduit Accessories
- Product Height:
- 1 in
- Product Length:
- 4 in
- Product Weight:
- 0.46 lbs
- Product Width:
- 4 in
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Plugs and Seals
- Product Type:
- Snap In Knock Out Seals
- Type2:
- Snap In Knock Out Seals
- Product Finish:
- Zinc
- Product Details:
- Snap In Knock Out Seals
- Product Material:
- Steel
Metallics 150SNKO – Frequently Asked Questions
1) What size knockout does the Metallics 150SNKO seal close off?
The 150SNKO is sized for a 1-1/2 inch knockout. It snaps into the open hole in a panel, box, or enclosure wall to close it without needing a nut or locknut on the back side, so you can seal a hole in a mounted box you can't reach behind.
2) Will a 1-1/2 inch snap-in seal cover a hole left by a 1-1/2 inch conduit fitting?
Yes. Trade sizes line up: a 1-1/2 inch connector or locknut comes out of a 1-1/2 inch knockout, and the 150SNKO is made for that same 1-1/2 inch opening. If you pulled a 1-1/4 or 2 inch fitting, you need the matching size seal instead, not this one.
3) Are these knockout seals steel or plastic?
Steel, with a zinc finish. That matters if the inspector wants a metallic closure on a metal enclosure, or if the box is in a location where a plastic plug would be a problem. Plastic snap-in seals are a different product.
4) How many 150SNKO seals come in a bag, and can I buy just one?
They ship as a bag of 10, and 10 is the order minimum, so a single piece isn't sold on its own. For a panel swap or a punch-list cleanup that's usually the right quantity anyway.
5) Do Metallics 150SNKO knockout seals meet Buy American requirements on a public job?
The 150SNKO is flagged Buy American compliant and ARRA compliant, which is what a government, school, or federally funded project submittal typically asks for on small electrical goods. Country of origin is listed as multiple, so name the specific shipment origin on the submittal if your spec requires it.
6) I need knockout seals in a size other than 1-1/2 inch. Is that an option?
Other sizes and pack quantities in the Metallics snap-in knockout seal line can be sourced by request. The 150SNKO covers the 1-1/2 inch opening only.
7) How heavy is a bag of Metallics 150SNKO seals for shipping?
The listed product weight is 0.46 lbs, with packaging dimensions given as 4 x 4 x 1 inches. Light enough that it rides along with a larger material order without affecting freight.
How fast can I get the Metallics 150SNKO 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 150SNKO come with a warranty?
Absolutely. The Metallics 150SNKO 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 150SNKO?
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 150SNKO 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.