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Nuts 3/8-16 G5 Hx Nut St-zn (Box 500)
Additional Notes
- Other sizes and quantities available by request
Manufacturer Resources
Product Specs
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Dimensional Standard:
- ANSI/ASME B182.2
- Division:
- Electrical H1
- Fastener Head Height:
- 21/64 in.
- Fastener Head Width:
- 0.551 - 0.562 in.
- Fastener Height:
- 0.320 - 0.337
- Fastener Width:
- 0.628 - 0.650
- Grade:
- 5
- Hardness:
- Rockwell C32
- Language Code:
- EN
- Material Standard:
- AISI 1008 - 1026
- Order Minimum Imperial:
- 500
- Order Minimum Uom Imperial:
- EA
- Pack Type:
- Box
- Product Group:
- Fasteners
- Remarks:
- The catalog UPC differ from the tarnsaction daat spreadsheet UPC
- Sub Division:
- Electrical-E H2
- Thread Per Inch:
- 16
- Department:
- Electrical
- Product Subgroup:
- Nuts
- Product Type:
- Hexagonal Nut
- Type2:
- Hexagonal Nut
- Series:
- G5N
- Product Finish:
- Zinc
- Product Details:
- Hexagonal Nut
- Product Material:
- Hardened Steel
Metallics G5N165V – Frequently Asked Questions
1) Will the Metallics G5N165V hex nut thread onto 3/8-16 bolts and all-thread rod?
Yes. The G5N165V is a 3/8 inch nut cut at 16 threads per inch, which is the standard UNC coarse pitch for 3/8 inch. It threads onto 3/8-16 bolts, anchors, and coarse all-thread rod. It will not run on 3/8-24 fine thread.
2) Is a Grade 5 nut strong enough for threaded rod hanging pipe and conduit?
Grade 5 is the medium-carbon hardened steel class normally specified for structural and support work, and this nut is hardened steel at Rockwell C32. It is the correct mate for a Grade 5 bolt or rod of the same 3/8-16 size. For Grade 8 fasteners, step up to a Grade 8 nut so the nut is not the weak link.
3) Is this 3/8-16 nut Buy American or ARRA compliant for a government or public project?
No. The G5N165V is not Buy American compliant and is not ARRA compliant, with country of origin listed as multiple. If your job carries a domestic sourcing requirement, this is not the nut to submit.
4) Will the zinc finish on these nuts hold up outdoors or in a damp mechanical room?
The G5N165V carries a zinc plating, which handles indoor, mechanical room, and sheltered conditions and gives moderate corrosion resistance. For direct weather exposure, wet locations, or coastal air, specify hot dip galvanized or stainless instead; electroplated zinc is a thin coating and wears at the wrench flats.
5) Does the Metallics G5N165V meet a dimensional spec I can put on a submittal?
It is built to ANSI/ASME B182.2 for dimensions, with material per AISI 1008 to 1026. Those two references are what a submittal reviewer or inspector normally wants to see for a Grade 5 hex nut.
6) How are these 3/8-16 Grade 5 nuts packaged, and can I buy fewer than a full box?
They ship as a box of 500 pieces, and 500 each is the order minimum, so it is a full-box buy rather than loose count. Other sizes and quantities can be arranged by request.
How fast can I get the Metallics G5N165V 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 G5N165V come with a warranty?
Absolutely. The Metallics G5N165V 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 G5N165V?
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 G5N165V 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.