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Anchors 1/4 X 3/4 Hmmr Nail-In Ancr St (Box 1000)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Box
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Anchors
Metallics NA140M – Frequently Asked Questions
1) What size hole do I drill for the Metallics NA140M nail-in anchor?
The NA140M is a 1/4 x 3/4 inch hammer-set nail-in anchor, so the hole matches the 1/4 inch anchor diameter and must be drilled at least the 3/4 inch embedment depth, a little deeper so dust does not bottom out the pin. Drill through the fixture into the masonry, drop the anchor through, then drive the pin flush with a hammer.
2) Can I use the Metallics NA140M in drywall or hollow block webs?
No. A hammer-set nail-in anchor needs solid base material to grip, so drywall, plaster, and the hollow cells of block will not hold it. Use it in poured concrete, brick, or the solid web of masonry. For drywall you want a toggle or self-drilling drywall anchor instead.
3) Are these nail-in anchors removable if I have to relocate the strap?
Treat them as permanent. A driven nail-in anchor is set by expansion against the hole wall and is not meant to be backed out and reused. If you expect to move or service the fixture, use a screw-type masonry anchor or a threaded insert so the fastener can come out and go back in.
4) Are the NA140M anchors steel or stainless, and can I use them outdoors?
These are steel body anchors, not stainless. Steel nail-ins are intended for dry interior masonry work; for exterior walls, damp mechanical rooms, or anywhere exposed to chlorides, specify a stainless or hot-dip galvanized masonry anchor instead so the pin does not corrode and lose hold.
5) How many Metallics NA140M anchors come in a box?
They ship 1000 to a box, which is how the NA140M is packaged for crews doing repetitive strap and bracket fastening across a building rather than a few holes. Order in box multiples.
6) What is the Metallics part number for the 1/4 x 3/4 steel hammer nail-in anchor?
NA140M is the Metallics manufacturer part number for the 1/4 x 3/4 inch steel hammer-drive nail-in anchor, boxed 1000. That is the number to quote on a purchase order.
How fast can I get the Metallics NA140M 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 NA140M come with a warranty?
Absolutely. The Metallics NA140M 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 NA140M?
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product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Metallics NA140M from ZenSupply?
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and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.