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Bolts 1/4-20 X 1-1/4 G5 Hxbt St-zn (Jar 100)
Additional Notes
- Other sizes and quantities available by request
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
Manufacturer Resources
Product Specs
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Division:
- Electrical H1
- Fastener Head Height:
- May-32 in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.428 - 0.438 in.
- Fastener Height:
- 0.150 - 0.163
- Fastener Length:
- 1/1/04
- Fastener Width:
- 0.488 - 0.505
- 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:
- 0.2450 - 0.2500 IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 3.6 in
- Product Length:
- 3 in
- Product Weight:
- 975 g
- Product Width:
- 76.2 MM
- Sub Division:
- Electrical-E H2
- Tensile Strength:
- 105000 psi minimum
- Thread Per Inch:
- 20
- Thread Standard:
- ASME B18.2.1-2012
- Voltage Rating:
- Zinc Chromate
- Wrenching Height:
- 0.106
- 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 JG5HC49 – Frequently Asked Questions
1) Will a 1/4-20 Grade 5 hex bolt thread into a standard 1/4-20 nut or tapped hole?
Yes. The JG5HC49 is cut 20 threads per inch to ASME B18.2.1-2012, with a 0.2450 to 0.2500 inch outside diameter, so it mates with any standard 1/4-20 UNC nut, insert, or tapped hole.
2) Is a Grade 5 bolt strong enough for mounting a motor to a machine base?
Grade 5 is the common choice for that job, and this is what the JG5HC49 is made for. It is medium carbon steel, heat treated, with 105,000 psi minimum tensile and yield strength and a Rockwell C19-30 hardness. Motor mounting and automotive or truck repair are the stated uses.
3) Do these Metallics Grade 5 hex bolts meet Buy American or ARRA requirements for a public project?
No. The JG5HC49 is not Buy American compliant and is not ARRA compliant; country of origin is listed as multiple. If your job carries a domestic sourcing clause, this jar will not satisfy it.
4) What size wrench or socket fits the Metallics JG5HC49 1/4-20 hex bolt?
A 7/16 inch wrench or socket. The hex head on the JG5HC49 measures 0.428 to 0.438 inch across the flats, which is the standard 7/16 head for a 1/4-20 bolt.
5) Can zinc plated steel bolts be used outdoors or in a damp mechanical room?
Zinc plated carbon steel handles indoor and sheltered work well, which covers most electrical, plumbing, and HVAC installs the JG5HC49 is sold into. For continuous wet exposure, direct weather, or coastal air, go to stainless instead; a zinc chromate finish over steel will eventually corrode in standing moisture.
6) How many bolts come in a jar and can I buy fewer than a full jar?
The JG5HC49 ships as a jar of 100, and the jar is the minimum order unit, so it is not broken into smaller counts. The packed jar weighs 975 g. Other sizes and quantities are available by request.
7) Are nuts and washers included with these 1/4-20 hex bolts?
No. The jar of 100 contains the hex cap screws only. Order nuts, flat washers, and lock washers separately in 1/4-20 to finish the connection.
8) What steel are Metallics G5HC series hex bolts made from?
AISI 1008 to 1026 carbon steel, heat treated to Grade 5 and zinc plated. That is the G5HC and JG5HC series spec, the JG prefix being the jar-packed version.
How fast can I get the Metallics JG5HC49 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 JG5HC49 come with a warranty?
Absolutely. The Metallics JG5HC49 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 JG5HC49?
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selection,
installation tips, and troubleshooting. Contact Us
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