Metallics NP401 Nail Plates 1-...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.69
$0.69

Metallics NP401 Nail Plates 1-1/2 X 3 18Ga St Steel (Box 250)

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Model: NP401
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.69
$0.69
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Nail Plates 1-1/2 X 3 18Ga St Steel (Box 250)
  • Additional Notes

    • Dimensions on all nail plates/straps are approximate | Other sizes, gauges and quantities available by request

Manufacturer Resources

Product Specs

Arra Compliant:
C
Buy American Compliant:
C
Division:
Electrical H1
Fastener Length:
3
Fastener Width:
1/1/02
Field Application:
Helps prevent damage to pipe and wire from nails.
Gauge:
18
Language Code:
EN
Order Minimum Imperial:
250
Order Minimum Uom Imperial:
CT
Pack Type:
Box
Product Group:
Hardware
Product Height:
10.75 in
Product Length:
11.5 in
Product Weight:
15 lbs
Product Width:
11.5 in
Sub Division:
Electrical-E H2
Department:
Electrical
Product Subgroup:
Plates
Product Type:
Nail Plates
Type2:
Nail Plates
Product Finish:
Galvanized
Product Details:
Nail Plates
Product Color:
Grey
Product Material:
Steel

Metallics NP401 – Frequently Asked Questions

1) What is a nail plate like the Metallics NP401 used for on a rough-in?
The NP401 is a galvanized steel protection plate that goes over a stud or plate where wire or pipe passes through, so a drywall or trim nail driven later cannot reach the conductor or tubing. It is 18 gauge steel and measures 1-1/2 x 3 inches, which covers a single bored hole in a 2x4 stud face.
2) Are the Metallics NP401 nail plates Buy American and ARRA compliant for a government or institutional job?
The NP401 is listed as both Buy American compliant and ARRA compliant, which is what most public-funded and institutional specs ask for on rough-in protection hardware. Country of origin is listed as multiple.
3) How many nail plates come in a box of Metallics NP401?
They ship 250 to a box, and 250 count is the order minimum, so this is a contractor-quantity pack rather than a handful for one opening. The full box runs 15 lbs.
4) Are the stated dimensions on Metallics nail plates exact?
Metallics states that dimensions on all its nail plates and straps are approximate, so treat 1-1/2 x 3 inches as nominal. If you are covering a hole bored tight to the edge of a stud, allow for that tolerance or step up to a wider plate.
5) Can I get a nail plate in a different size or gauge than the NP401?
Yes. Metallics offers other sizes, gauges and quantities of nail plates and straps by request, so if 1-1/2 x 3 inches in 18 gauge does not cover your bore or your inspector wants heavier stock, a different plate in the same family can be sourced.
6) Will an 18 gauge nail plate hold up in a damp or exterior wall?
The plate is steel with a galvanized finish, which is the standard corrosion protection for concealed framing work including damp locations behind exterior sheathing. It appears grey. Galvanized steel is not stainless, so for direct weather exposure or corrosive environments it is not the right pick.
How fast can I get the Metallics NP401 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 NP401 come with a warranty?
Absolutely. The Metallics NP401 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 NP401?
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 NP401 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.