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Bolts 3/8-16 x 3-1/2 HXBT Galv (Jar 50)
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:
- 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
- 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:
- CT
- 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:
- 6.05 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:
- Galvanized
- Product Details:
- Hexagonal Bolt
- Product Material:
- Steel
Metallics JBHC27G – Frequently Asked Questions
1) What wrench or socket size fits the head on a Metallics JBHC27G hex bolt?
Head width across flats measures 0.544 to 0.562 in., which is a 9/16 inch wrench or socket. Head type is a standard hex.
2) Can these galvanized 3/8-16 bolts be used outdoors or in a damp mechanical room?
These are steel bolts with a galvanized finish, so they hold up better in damp and outdoor-exposed locations than plain or zinc-plated steel. For strut, pipe hanger, and equipment mounting work in unconditioned or wet areas, galvanized is the usual pick.
3) How many bolts come in a jar of Metallics JBHC27G, and is there an order minimum?
Each jar holds 50 of the 3/8-16 x 3-1/2 inch galvanized hex bolts, and the minimum order is 50 count, so a single jar is the smallest buy. Other sizes and quantities are available by request.
4) Are nuts and washers included with the JBHC27G hex bolts?
No. The jar contains the hex bolts only, 50 pieces of 3/8-16 x 3-1/2. Order 3/8-16 hex nuts and 3/8 flat or lock washers separately to complete the assembly.
5) What does a jar of 50 Metallics JBHC27G bolts weigh for shipping or carrying up to a roof?
The packed jar weighs 6.05 lbs for the 50 bolts. One jar is an easy single-hand carry on a ladder or lift.
6) Where are Metallics JBHC27G hex bolts made?
Country of origin is China. If a project spec requires domestic-origin fasteners, confirm the origin requirement against your submittal before standardizing on this item.
How fast can I get the Metallics JBHC27G 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 JBHC27G come with a warranty?
Absolutely. The Metallics JBHC27G 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 JBHC27G?
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 JBHC27G 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.