Bolts 1/2-13 X 2-3/4 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:
- Nov-32 in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.725 - 0.750 in.
- Fastener Height:
- 0.302 - 0.364
- Fastener Length:
- 2/3/04
- Fastener Width:
- 0.826 - 0.866
- 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:
- 0.482 - 0.515 IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 7.25 in
- Product Length:
- 4.5 in
- Product Weight:
- 8.75 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:
- Zinc
- Product Details:
- Hexagonal Bolt
- Product Material:
- Steel
Metallics JBHC67 – Frequently Asked Questions
1) What thread does the Metallics JBHC67 hex bolt take, and will a standard 1/2 inch nut fit it?
The JBHC67 is a 1/2-13 hex bolt, meaning a 1/2 inch nominal diameter with 13 threads per inch, which is standard UNC coarse thread. Any 1/2-13 UNC nut or tapped hole will thread onto it. Threads are made to ASME B18.2.1-1996. Measured shank outside diameter runs 0.482 to 0.515 inch.
2) Will a 2-3/4 inch long bolt be long enough for my assembly?
The JBHC67 is 1/2-13 by 2-3/4 inches overall shank length. As a rule, size the bolt so the combined thickness of what you are clamping plus the nut and any washers leaves a thread or two past the nut. For stacked strut, channel nuts and brackets totalling roughly 2 inches or less of grip, 2-3/4 inches works; thicker stack-ups need a longer bolt, and Metallics offers the BHC and JBHC series in other lengths by request.
3) Do these Metallics hex bolts meet Buy American or ARRA requirements for a government job?
No. The JBHC67 hex bolt is not Buy American compliant and is not ARRA compliant, with country of origin listed as multiple. If your public works or federally funded project carries a domestic sourcing clause, this bolt will not satisfy it.
4) What wrench or socket size do I need for these Metallics hex bolts?
Across the flats the hex head measures 0.725 to 0.750 inch, so a 3/4 inch wrench or socket is the size to carry. That is the standard head size for a 1/2 inch hex bolt.
5) Can zinc plated steel bolts be used outdoors or in a damp mechanical room?
Zinc plating on steel gives moderate corrosion resistance, which covers indoor mechanical rooms, ceiling spaces and damp interior conditions. For sustained outdoor exposure, wet locations or corrosive environments, step up to hot dip galvanized or stainless. The JBHC67 is zinc plated steel.
6) How many bolts come in a jar of Metallics JBHC67, and is there a minimum order?
These ship in a jar of 50 pieces, and 50 each is the order minimum. The jar pack is handy for a service van or a shop shelf where you want loose counts rather than a bulk box. Other sizes and quantities can be had by request.
7) Do nuts and washers come with these hex bolts?
The jar contains bolts only. Order 1/2-13 hex nuts and 1/2 inch flat or lock washers separately to complete the assembly.
8) What does a jar of 50 of these 1/2 inch bolts weigh for shipping or van stocking?
A jar of the JBHC67 1/2-13 x 2-3/4 bolts is listed at 8.75 lbs. Worth knowing if you are loading several sizes onto a service truck or planning a stockroom shelf.
How fast can I get the Metallics JBHC67 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 JBHC67 come with a warranty?
Absolutely. The Metallics JBHC67 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 JBHC67?
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 JBHC67 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.