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Bolts 3/4-10 x 1-3/4 HXBT Pln-St (Jar 25)
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:
- 1/3/04
- Fastener Width:
- 1.240 - 1.299
- Language Code:
- EN
- Order Minimum Imperial:
- 25
- Order Minimum Uom Imperial:
- CT
- Outside Diameter:
- 0.729 - 0.768 IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 4.57 in
- Product Length:
- 3 in
- Product Weight:
- 8.15 lbs
- Product Width:
- 3 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:
- Plain
- Product Details:
- Hexagonal Bolt
- Product Material:
- Steel
Metallics JBHC56PL – Frequently Asked Questions
1) Will a 3/4-10 hex bolt thread into a 3/4 inch coarse-thread nut or tapped hole?
Yes. The Metallics JBHC56PL is a 3/4-10 hex bolt, meaning 3/4 inch nominal diameter at 10 threads per inch, which is standard UNC coarse thread. It mates with any 3/4-10 nut, coupling, or tapped hole. It will not engage a 3/4-16 fine thread. Measured shank outside diameter runs 0.729 to 0.768 inch.
2) Can plain steel hex bolts be used outdoors or in a damp electrical vault?
No, not without protection. The JBHC56PL is plain finish steel with no zinc or galvanized coating, so it has no corrosion resistance of its own and will rust in wet or humid service. Use it for dry indoor work, inside enclosures, or where it will be painted or coated after assembly. For exterior strut, outdoor enclosures, or below-grade vaults, specify a hot-dip galvanized or zinc plated 3/4-10 hex bolt instead.
3) Is a 1-3/4 inch long 3/4-10 bolt long enough for my connection?
At 1-3/4 inches of overall bolt length under the head, the JBHC56PL suits relatively thin stack-ups: think two pieces of strut or channel, a lug pad and a bus bar, or a bracket to a plate, plus a washer and nut. Add up your material thickness, washers, and the nut height and leave a couple of threads protruding. If the stack is thicker than roughly an inch, step up to a longer length in the same BHC and JBHC series.
4) How many bolts come in a jar, and is there a minimum order quantity?
The JBHC56PL ships as a jar of 25 bolts, and 25 count is the order minimum, so one jar is the smallest buy. Jar packaging keeps the count intact for a service truck or a shop crib rather than loose bulk. Other sizes and quantities of the BHC and JBHC series are available by request.
5) Does this hex bolt meet a recognized dimensional standard for submittals?
Yes. The JBHC56PL is made to ASME B18.2.1-1996, the dimensional standard for square and hex bolts and screws, so head dimensions and thread geometry are interchangeable with any other bolt built to that standard. That is the reference to cite if a spec or submittal asks for a dimensional standard on the fastener.
6) What does a jar of 25 of these 3/4-10 bolts weigh for shipping or truck stock?
Packed weight is 8.15 lbs for the jar of 25, so figure roughly a third of a pound per bolt. The packed jar measures 3 inches in two dimensions and 4.57 inches in the third, which is useful if you are allocating bin space in a shop crib or a van drawer.
How fast can I get the Metallics JBHC56PL delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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U.S.
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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 JBHC56PL come with a warranty?
Absolutely. The Metallics JBHC56PL 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 JBHC56PL?
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installation tips, and troubleshooting. Contact Us
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