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Nut 2 Hvy Hx Nut St-Zn (5pcs)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Nuts
Metallics HHN2 – Frequently Asked Questions
1) What size bolt does the Metallics HHN2 heavy hex nut fit?
The HHN2 is a 2 inch heavy hex nut, so it threads onto 2 inch diameter rod or bolt. Heavy hex nuts share the thread size with the bolt but use a larger across-the-flats dimension and a thicker body than a standard finished hex nut, so plan wrench clearance around the heavy pattern rather than the standard one.
2) How many nuts come in a pack of Metallics HHN2?
Five nuts per pack. On a 2 inch size that is usually enough for a single anchor bolt group or a strut and rod run, so for larger structural or seismic bracing work count your bolts first and order packs accordingly.
3) Is the Metallics HHN2 nut plated for corrosion resistance?
It is steel with a zinc plating. Zinc plating suits dry indoor and protected mechanical rooms, electrical rooms, and general interior strut or hanger work. For exposed exterior, wet, or corrosive locations a hot dip galvanized or stainless nut is the better choice, since plated zinc is a thin sacrificial coating.
4) Should I use a heavy hex nut or a standard hex nut on 2 inch threaded rod?
A heavy hex nut like the Metallics HHN2 carries more bearing area and thread engagement than a standard hex nut of the same 2 inch thread, which is why it is specified with high strength bolting and anchor bolts. If the drawing or the bolt assembly calls for a heavy hex, a finished hex nut is not an equal substitute. Standard hex is fine for light, non structural fastening.
5) Will the Metallics HHN2 work with 2 inch threaded rod used for electrical and mechanical supports?
Yes, the HHN2 is intended for electrical construction fastening and threads onto any 2 inch rod or bolt of matching thread series. Confirm your rod is the same thread series (coarse UNC is typical for 2 inch rod and anchor bolts) before mixing nuts across suppliers.
6) What is the exact part number to order for the 2 inch Metallics heavy hex nut?
Order Metallics part number HHN2. That is the only model on the item, a zinc plated steel 2 inch heavy hex nut supplied five to a pack.
How fast can I get the Metallics HHN2 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 HHN2 come with a warranty?
Absolutely. The Metallics HHN2 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 HHN2?
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 HHN2 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.