Bolts 3/8-16 X 3-1/2 Hxbt St-zn (Jar 50)
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:
- 4-Jan in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.544 - 0.562 in.
- Fastener Height:
- 0.226 - 0.268
- Fastener Length:
- 3/1/02
- Fastener Width:
- 0.620 - 6.650
- 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:
- 50
- Order Minimum Uom Imperial:
- EA
- Outside Diameter:
- 0.360 - 0.388 IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 7.25 in
- Product Length:
- 4.5 in
- Product Weight:
- 6.02 lbs
- Product Width:
- 4.5 in
- Sub Division:
- Electrical-E H2
- Thread Per Inch:
- 16
- 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 JBHC27 – Frequently Asked Questions
1) Do nuts and washers come with the JBHC27 bolts?
Bolts only. The jar of 50 is bare 3/8-16 hex bolts, so order matching 3/8-16 hex nuts and 3/8 flat or lock washers separately to complete the assembly. Any 3/8-16 nut will thread on since the bolt follows ASME B18.2.1-1996 dimensions.
2) Can I use the Metallics JBHC27 on a federally funded job with Buy American requirements?
No. These hex bolts are not Buy American compliant and not ARRA compliant, and country of origin is listed as multiple. If your contract carries a domestic-sourcing clause, you need a domestically produced fastener instead.
3) Will these zinc-plated bolts hold up outdoors or in a damp mechanical room?
Zinc plated steel handles indoor and sheltered damp conditions fine, which covers most mechanical rooms and electrical rooms. It's a thin electroplated coating though, not hot-dip galvanized, so for direct weather exposure, roof-mounted equipment, or anything near chlorides, step up to hot-dip galvanized or stainless.
4) How many bolts come in a jar of Metallics JBHC27?
Fifty bolts per jar, and 50 each is also the order minimum, so one jar is the smallest quantity you can buy. The jar packaging keeps them from scattering on a cart or in a gang box. Other sizes and quantities can be requested.
5) How much does a jar of 50 of these 3/8 x 3-1/2 bolts weigh for shipping or carrying up a lift?
The jar comes in at 6.02 lbs. Light enough for one hand on a ladder or scissor lift, but worth knowing if you're staging a dozen jars for a large hanger layout.
How fast can I get the Metallics JBHC27 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 JBHC27 come with a warranty?
Absolutely. The Metallics JBHC27 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 JBHC27?
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 JBHC27 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.