Metallics JG5HCF50 Bolts 5/16-...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$51.63
$1.93
Metallics JG5HCF50 Bolts 5/16-24 x 1-1/4 G5 HXBT St-zn (Jar 100)

Metallics JG5HCF50 Bolts 5/16-24 x 1-1/4 G5 HXBT St-zn (Jar 100)

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Model: JG5HCF50
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$51.63
$1.93
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Bolts 5/16-24 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:
C
Buy American Compliant:
C
Division:
Electrical H1
Fastener Head Height:
13/64 in.
Fastener Head Type:
Hex
Fastener Head Width:
0.489 - 0.500 in.
Fastener Height:
0.195 - 0.211
Fastener Length:
1/1/04
Fastener Width:
0.557 - 0.577
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:
CT
Outside Diameter:
0.3065 - 0.3125 IN
Pack Type:
Jar
Product Group:
Fasteners
Product Height:
4.57 in
Product Length:
3 in
Product Weight:
1506 g
Product Width:
76.2 MM
Sub Division:
Electrical-E H2
Tensile Strength:
105000 psi minimum
Thread Per Inch:
24
Thread Standard:
ASME B18.2.1-2012
Voltage Rating:
Zinc Chromate
Wrenching Height:
0.14
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 JG5HCF50 – Frequently Asked Questions

1) Is the Metallics JG5HCF50 a coarse or fine thread bolt?
Fine thread. The JG5HCF50 is a 5/16-24 hex bolt, 24 threads per inch, which is the UNF fine pitch rather than the 5/16-18 coarse thread. If the tapped hole or nut you are mating to is 5/16-18, this bolt will not thread in. Shank diameter runs 0.3065 to 0.3125 in.
2) How strong is a Grade 5 5/16-24 bolt, and is it strong enough for motor mounting?
It is a medium carbon steel cap screw, heat treated to Rockwell C19-30, with 105,000 psi minimum tensile and yield. That is the standard grade used to bolt motors to machinery and for automotive and truck repair work. For higher clamp loads you would step up to Grade 8 instead.
3) Do these Metallics hex bolts meet Buy American requirements for a government job?
The JG5HCF50 is flagged compliant for both ARRA and Buy American. Country of origin is listed as multiple, so if your contract requires a single documented origin, request the specific lot documentation.
4) What wrench or socket size fits the head on the Metallics 5/16-24 Grade 5 hex bolt?
The hex head measures 0.489 to 0.500 inch across the flats, so a 1/2 inch wrench or socket is the one to grab. Head height is 13/64 in., which matters if you are working in a shallow counterbore or tight against a motor housing.
5) Will zinc plated Grade 5 bolts hold up outdoors?
The finish is zinc, a zinc chromate plating over steel. That handles indoor industrial and general shop conditions and incidental moisture, but it is not a marine or sustained wet-exposure coating. For constant outdoor or washdown service, go to hot dip galvanized or stainless.
6) How many bolts come in the Metallics JG5HCF50 jar?
It ships as a jar of 100 pieces, and 100 count is the order minimum. The jar packaging is convenient for a service van or a bench bin rather than loose bulk. Metallics notes other sizes and quantities are available by request.
How fast can I get the Metallics JG5HCF50 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 JG5HCF50 come with a warranty?
Absolutely. The Metallics JG5HCF50 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 JG5HCF50?
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 JG5HCF50 from ZenSupply?
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