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Bolts 1/4-20 X 3-1/2 Hxbt Galv (Jar 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:
- Nov-32 in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.725 - 0.750 in.
- Fastener Height:
- 0.302 - 0.364
- Fastener Length:
- 3/1/02
- 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:
- 100
- 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:
- 3.94 lbs
- Product Width:
- 4.5 in
- Sub Division:
- Electrical-E H2
- Thread Per Inch:
- 20
- 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 JBHC7G – Frequently Asked Questions
1) What size and thread is the Metallics JBHC7G hex bolt, and will a standard 1/4-20 nut fit it?
The JBHC7G is a 1/4-20 x 3-1/2 inch hex bolt, so it takes any standard 1/4-20 nut. Thread pitch is 20 threads per inch, the coarse (UNC) pitch for 1/4 inch fasteners, and the bolt is made to ASME B18.2.1-1996 dimensional standard.
2) Can these galvanized hex bolts be used outdoors or in damp locations?
Galvanized steel is the finish and material on the JBHC7G, which is what you use for exterior strut, outdoor enclosures, damp mechanical rooms, and similar wet-location work where plain steel would rust. For fully submerged or chemical exposure, go to stainless instead.
3) What wrench or socket size do I need for the Metallics JBHC7G hex bolt head?
Head width across flats measures 0.725 to 0.750 in., so a 7/16 inch wrench or socket fits the head. It is a standard hex head.
4) How many bolts come in a jar of Metallics JBHC7G, and can I buy fewer?
They ship 100 to a jar, and 100 count is the order minimum, so a jar is the smallest buy. The jar of 100 weighs 3.94 lbs. Other sizes and quantities can be had by request.
5) Do these Metallics hex bolts meet Buy American and ARRA requirements on a government job?
The JBHC7G is flagged compliant for both Buy American and ARRA in the manufacturer's data, with country of origin listed as China. If your specification requires domestic melt and manufacture rather than ARRA-program compliance, those are different tests and you should confirm which one your contract uses.
6) Are nuts and washers included with the Metallics JBHC7G bolts?
The jar contains hex bolts only, 100 of them. You order 1/4-20 nuts and any flat or lock washers separately, and in a galvanized or hot-dip finish if you want the corrosion protection to match.
7) How much material thickness can a 3-1/2 inch long 1/4-20 bolt clamp?
At 3-1/2 inches of length under the head, the JBHC7G covers thick stack-ups, timber-to-steel connections, strut sandwiches, and spacer assemblies that a 1 or 2 inch bolt cannot reach. Subtract the nut and washer stack from the 3-1/2 inches to get your usable grip. Shorter and longer lengths in the same BHC and JBHC series are available by request.
How fast can I get the Metallics JBHC7G 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 JBHC7G come with a warranty?
Absolutely. The Metallics JBHC7G 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 JBHC7G?
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 JBHC7G 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.