You may also like
Bolts 3/4-10 X 3-1/4 Hxbt St-zn (Box 100)
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:
- 2-Jan in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 1.088 - 1.125 in.
- Fastener Height:
- 0.455 - 0.524
- Fastener Length:
- 3/1/04
- Fastener Width:
- 1.240 - 1.299
- 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:
- 100
- Order Minimum Uom Imperial:
- CT
- Outside Diameter:
- 0.729 - 0.768 IN
- Pack Type:
- Box
- Product Group:
- Fasteners
- Product Height:
- 6.13 in
- Product Length:
- 9 in
- Product Weight:
- 49.95 lbs
- Product Width:
- 9 in
- Sub Division:
- Electrical-E H2
- Thread Per Inch:
- 10
- 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 BHC82 – Frequently Asked Questions
1) What size thread is the Metallics BHC82 hex bolt, and what nut do I need with it?
The BHC82 is a 3/4-10 hex bolt, so 10 threads per inch on a 3/4 inch nominal diameter, which is the standard UNC coarse pitch for that size. Pair it with a 3/4-10 coarse nut; a 3/4-16 fine nut will not thread on. Measured shank diameter runs 0.729 to 0.768 in.
2) Do the Metallics BHC82 bolts come loose or do I have to buy a full box?
They ship as a box of 100, and the order minimum is 100 count, so a box is the smallest quantity. Other sizes and quantities can be requested.
3) Do these bolts meet Buy American and ARRA requirements on a federal or public job?
The BHC82 carries both an ARRA compliant and a Buy American compliant designation in its spec record. Country of origin is China, so if your contract requires domestic melt and manufacture rather than the compliance designation, verify against your specific contract clause.
4) What wrench or socket size fits the head on this 3/4-10 hex bolt?
Head across-flats measures 1.088 to 1.125 in., which is a 1-1/8 in. wrench or socket. Head type is hex, so a standard six-point socket seats fully.
5) Are these Metallics hex bolts plated for outdoor or damp use?
They are steel with a zinc finish. Zinc plating handles general indoor and sheltered outdoor service, strut and channel work, and equipment mounting. For sustained weather exposure or corrosive wash-down, step up to hot-dip galvanized or stainless.
6) What dimensional standard do these hex bolts follow?
They are built to ASME B18.2.1-1996, the standard for inch-series square and hex bolts and screws. If your drawing calls out ASME B18.2.1 hex bolt dimensions, the head and thread geometry will match.
7) How much does a box of 100 of these 3/4 inch bolts weigh for shipping and handling?
A full box runs 49.95 lbs, so it is a one-hand lift but not something to stack loose in a van shelf. Plan truck or counter pickup accordingly.
8) Is the BHC82 a full-thread bolt or partially threaded?
It is a 3/4-10 by 3-1/4 in. hex bolt. At that length a 3/4 inch hex bolt is normally partially threaded with a plain shank under the head, so if your assembly needs thread the full grip length, a fully threaded hex cap screw or a threaded rod and nut assembly is the safer call.
How fast can I get the Metallics BHC82 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 BHC82 come with a warranty?
Absolutely. The Metallics BHC82 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 BHC82?
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 BHC82 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.