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Bolts 1/2-13 X 4 Hxbt Galv (Jar 25)
Additional Notes
- Other sizes and quantities available by request
Manufacturer Resources
Product Specs
- Arra Compliant:
- C
- Buy American Compliant:
- C
- Division:
- Electrical H1
- Fastener Head Height:
- Nov-32 in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.725 - 0.750 in.
- Fastener Height:
- 0.302 - 0.364
- Fastener Length:
- 4
- Fastener Width:
- 0.826 - 0.866
- Language Code:
- EN
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Hex_Bolt_St-Zn_Galv.pdf
- Order Minimum Imperial:
- 25
- Order Minimum Uom Imperial:
- CT
- Outside Diameter:
- 0.482 - 0.515 IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 7.25 in
- Product Length:
- 4.5 in
- Product Weight:
- 6.28 lbs
- Product Width:
- 4.5 in
- Sub Division:
- Electrical-E H2
- Thread Per Inch:
- 13
- Thread Standard:
- ASME B18.2.1-1996
- Department:
- Electrical
- Product Subgroup:
- Bolts
- Product Type:
- Hexagonal Bolt
- Type2:
- Hexagonal Bolt
- Series:
- BHC and JBHC
- Product Finish:
- Galvanized
- Product Details:
- Hexagonal Bolt
- Product Material:
- Steel
Metallics JBHC37G – Frequently Asked Questions
1) What thread does the Metallics JBHC37G hex bolt take, and will a standard 1/2 inch nut fit it?
The JBHC37G is a 1/2-13 hex bolt, meaning 1/2 inch nominal diameter at 13 threads per inch, which is standard UNC coarse thread. Any 1/2-13 UNC nut or tapped hole mates with it. Thread form is to ASME B18.2.1-1996.
2) Do these Metallics bolts meet Buy American or ARRA requirements for a federal job?
Metallics flags the JBHC37G as both ARRA compliant and Buy American compliant. Country of origin is listed as China, so if your specification demands domestic melt and manufacture rather than the ARRA/Buy American flag, verify against your contract language.
3) Can these galvanized hex bolts be used outdoors or in damp vaults and pull boxes?
They are galvanized steel, so they hold up better than plain finish steel in wet and outdoor locations. That is the usual reason electricians reach for the galvanized version for strut, hanger, and enclosure mounting in damp areas rather than a zinc-plated bolt.
4) How many bolts come in a jar of Metallics JBHC37G, and can I buy fewer?
They ship 25 to a jar, and 25 count is the order minimum. Metallics notes other sizes and quantities are available by request.
5) What wrench or socket size fits the head on a 1/2-13 Metallics hex bolt?
Head width across flats measures 0.725 to 0.750 inches, so a 3/4 inch wrench or socket is the one to grab.
6) Are nuts and washers included with the Metallics JBHC37G?
No. The jar contains 25 hex bolts only. Order matching 1/2-13 hex nuts and 1/2 inch flat or lock washers separately, in galvanized finish if you want the corrosion protection to match.
7) How much does a jar of 25 of these 1/2 x 4 hex bolts weigh for shipping?
A jar of 25 comes in at 6.28 lbs. Packaged size is 4.5 by 4.5 by 7.25 inches.
8) What is the Metallics part number and series for the 1/2-13 x 4 galvanized hex bolt?
Order it as Metallics JBHC37G, part of the BHC and JBHC hex bolt series. The J prefix is the jar-packed version of the line.
How fast can I get the Metallics JBHC37G 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 JBHC37G come with a warranty?
Absolutely. The Metallics JBHC37G 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 JBHC37G?
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 JBHC37G 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.