Bolts 5/8-11 X 3-1/2 Hxbt St-zn (Jar 25)
Additional Notes
- Other sizes and quantities available by request
Manufacturer Resources
Product Specs
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Division:
- Electrical H1
- Fastener Head Height:
- 27/64 in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.906 - 0.938 in.
- Fastener Height:
- 0.378 - 0.444
- Fastener Length:
- 3/1/02
- Fastener Width:
- 1.033 - 1.083
- Field Application:
- Electrical, Plumbing, Heating and Air Conditioning Industries
- Grade:
- 2
- 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:
- EA
- Outside Diameter:
- 0.605 - 0.642 IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 7.25 in
- Product Length:
- 4.5 in
- Product Weight:
- 7.02 lbs
- Product Width:
- 4.5 in
- Sub Division:
- Electrical-E H2
- Thread Per Inch:
- 11
- 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:
- Zinc
- Product Details:
- Hexagonal Bolt
- Product Material:
- Steel
Metallics JBHC75 – Frequently Asked Questions
1) What thread does the Metallics JBHC75 hex bolt take, and will a standard 5/8 nut fit it?
The JBHC75 is a 5/8-11 hex bolt, so it takes 11 threads per inch, which is standard coarse (UNC) for 5/8 inch. Any 5/8-11 coarse nut or tapped channel fits. Thread form is to ASME B18.2.1-1996.
2) Is a Grade 2 zinc plated steel bolt strong enough for strut and conduit hanging work?
The JBHC75 is a Grade 2 steel bolt with zinc plating, which is the usual choice for electrical, plumbing and HVAC support work: strut connections, conduit hangers, equipment mounting. If your drawing calls out Grade 5 or Grade 8 for a structural or high-load connection, Grade 2 does not substitute.
3) Do these Metallics bolts meet Buy American or ARRA requirements for a federal job?
No. The JBHC75 hex bolts are not Buy American compliant and are not ARRA compliant, with multiple countries of origin. On a federally funded project with domestic sourcing language, these will not qualify.
4) What size wrench or socket do I need for these 5/8-11 hex bolts?
Across the flats the hex head measures 0.906 to 0.938 inch, which is a 15/16 inch wrench or socket. Head height is 27/64 inch, so clearance under a tight bracket is minimal.
5) Will zinc plated bolts hold up outdoors or in a wet mechanical room?
Zinc plating on these steel bolts gives light corrosion resistance, fine for indoor and dry mechanical spaces. For direct weather exposure, wash-down areas or buried work, step up to hot dip galvanized or stainless 5/8-11 bolts instead.
6) How many bolts come in a jar of Metallics JBHC75, and can I buy just a few?
These ship as a jar of 25, and 25 each is the order minimum, so the jar is the smallest buy. Metallics does offer other sizes and quantities of the BHC and JBHC hex bolts by request.
7) Are nuts and washers included with these hex bolts?
No. The JBHC75 jar contains hex bolts only, 25 of them. Order 5/8-11 hex nuts and 5/8 flat or lock washers separately to complete the connection.
8) How much does a jar of 25 Metallics 5/8-11 x 3-1/2 hex bolts weigh?
A full jar comes to 7.02 lbs. Worth knowing if you are loading a van with several sizes or working off a lift where weight matters.
How fast can I get the Metallics JBHC75 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 JBHC75 come with a warranty?
Absolutely. The Metallics JBHC75 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 JBHC75?
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 JBHC75 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.