Metallics JG5HC59 Bolts 3/8-16...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$51.01
$1.69
Metallics JG5HC59 Bolts 3/8-16 X 1-1/4 G5 Hxbt St-zn (Jar 100)

Metallics JG5HC59 Bolts 3/8-16 X 1-1/4 G5 Hxbt St-zn (Jar 100)

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Model: JG5HC59
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$51.01
$1.69
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Bolts 3/8-16 X 1-1/4 G5 Hxbt St-zn (Jar 100)

  • Features

    • A cap screw made from medium carbon steel and heat-treated
    • Used to mount motor to machinery. Also popular in automotive and truck repair

  • Additional Notes

    • Other sizes and quantities available by request

Manufacturer Resources

Product Specs

Arra Compliant:
N
Buy American Compliant:
No
Country Of Origin:
MUL
Division:
Electrical H1
Fastener Head Height:
15/64 in.
Fastener Head Type:
Hex
Fastener Head Width:
0.551 - 0.562 in.
Fastener Height:
0.226 - 0.243
Fastener Length:
1/1/04
Fastener Width:
0.628 - 0.650
Field Application:
Electrical, Plumbing, Heating and Air Conditioning Industries
Grade:
5
Hardness:
Rockwell C19-30
Language Code:
EN
Material Standard:
AISI 1008 - 1026
Neurspe:
https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Gr_5_Hex_Bolt_Dom_St-Zn.pdf
Order Minimum Imperial:
100
Order Minimum Uom Imperial:
JR
Outside Diameter:
0.3690 - 0.3750 IN
Pack Type:
Jar
Product Family:
Electrical Supplies
Product Group:
Fasteners
Product Height:
5.75 in
Product Length:
3.5 in
Product Weight:
2195 g
Product Width:
88.9 MM
Sub Division:
Electrical-E H2
Tensile Strength:
105000 psi minimum
Thread Per Inch:
16
Thread Standard:
ASME B18.2.1-2012
Voltage Rating:
Zinc Chromate
Wrenching Height:
0.16
Yield Strength:
105000 psi minimum
Department:
Electrical
Product Subgroup:
Bolts
Product Type:
Hexagonal Bolt
Type2:
Hexagonal Bolt
Series:
G5HC and JG5HC
Product Finish:
Zinc
Product Details:
Hexagonal Bolt
Product Material:
Steel

Metallics JG5HC59 – Frequently Asked Questions

1) What thread size and pitch is the Metallics JG5HC59 hex bolt?
It's a 3/8-16 bolt: 3/8 inch nominal diameter with 16 threads per inch, which is standard UNC coarse thread. Measured shank diameter runs 0.3690 to 0.3750 inch. Dimensions follow ASME B18.2.1-2012, so it mates with any standard 3/8-16 coarse nut or tapped hole.
2) How strong is a Grade 5 hex bolt like the Metallics JG5HC59, and is it strong enough for motor mounting?
Grade 5, with a minimum tensile strength of 105,000 psi and hardness of Rockwell C19-30. That's the standard medium carbon, heat-treated cap screw grade used for mounting motors to machinery and in automotive and truck repair. For higher clamp loads you'd move up to Grade 8; for non-structural work Grade 2 is the cheaper step down.
3) Do the Metallics JG5HC59 bolts qualify for a Buy American or ARRA-funded job?
No. These are not Buy American compliant and are not ARRA compliant. Country of origin is listed as multiple. On a federally funded project with domestic sourcing requirements, you'll need a domestic-origin Grade 5 hex bolt instead.
4) Can these zinc plated Grade 5 bolts be used outdoors or in a wet location?
The finish is zinc plating over steel, which handles indoor and protected mechanical rooms, damp basements, and general electrical, plumbing and HVAC work. It is not a marine or sustained-exposure coating. For direct weather, chemical exposure, or wash-down areas, specify stainless or hot-dip galvanized instead.
5) How many bolts come in a jar of Metallics JG5HC59, and can I buy less than a full jar?
They ship as a jar of 100, and the jar is the minimum order unit, so 100 pieces is the smallest quantity. Jar weight is 2195 g. Other sizes and quantities in the G5HC/JG5HC series are available by request.
6) What steel is used in the Metallics G5HC series hex bolts?
The bolts are made to AISI 1008-1026 material, a medium carbon steel that is then heat treated to reach Grade 5 properties. Yield is rated at 105,000 psi minimum. That heat treatment is why these hold clamp load on vibrating equipment like motors better than an untreated Grade 2 bolt.
How fast can I get the Metallics JG5HC59 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 JG5HC59 come with a warranty?
Absolutely. The Metallics JG5HC59 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 JG5HC59?
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 JG5HC59 from ZenSupply?
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