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Bolts 1/2-13 X 2 G5 Hxbt St-zn (Jar 50)
Features
- Used to mount motor to machinery. Also popular in automotive and truck repair
- A cap screw made from medium carbon steel and heat-treated
Additional Notes
- Other sizes and quantities available by request
Manufacturer Resources
Product Specs
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Division:
- Electrical H1
- Fastener Head Height:
- 16-May in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.736 - 0.750 in.
- Fastener Height:
- 0.302 - 0.323
- Fastener Length:
- 2
- Fastener Width:
- 0.840 - 0.866
- 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:
- 50
- Order Minimum Uom Imperial:
- EA
- Outside Diameter:
- 0.4930 - 0.5000 IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 7.25 in
- Product Length:
- 4.5 in
- Product Weight:
- 2998 g
- Product Width:
- 114.3 MM
- Sub Division:
- Electrical-E H2
- Tensile Strength:
- 105000 psi minimum
- Thread Per Inch:
- 13
- Thread Standard:
- ASME B18.2.1-2012
- Voltage Rating:
- Zinc Chromate
- Wrenching Height:
- 0.215
- 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 JG5HC33 – Frequently Asked Questions
1) What thread and size is the Metallics JG5HC33 hex bolt?
It's a 1/2-13 bolt: 1/2 inch nominal diameter with 13 threads per inch, which is standard UNC coarse thread. Measured shank diameter runs 0.4930 to 0.5000 inch, and the threads are made to ASME B18.2.1-2012. It mates with any standard 1/2-13 UNC nut or tapped hole.
2) Are these Metallics Grade 5 bolts Buy American or ARRA compliant for a government job?
No. The JG5HC33 is not Buy American compliant and is not ARRA compliant, and country of origin is listed as multiple. On a federally funded project with domestic sourcing requirements, this bolt will not satisfy the clause - you need a domestic-origin Grade 5 hex cap screw instead.
3) What size wrench or socket fits the head on this 1/2-13 Grade 5 hex bolt?
Across-flats width on the hex head measures 0.736 to 0.750 inch, so a 3/4 inch wrench or socket is the right tool. Wrenching height on the head is 0.215 inch, which matters if you're working in a recessed pocket or against a flange where a thin-wall socket is needed.
4) Can these zinc plated steel hex bolts be used outdoors or in a wet location?
Zinc plated carbon steel is a mild corrosion finish, fine for indoor mechanical rooms, equipment pads, and sheltered applications. Sustained outdoor exposure, washdown, or anything near coastal or chemical environments will attack the plating and then the steel underneath - go stainless or hot dip galvanized for those. Base material is steel to AISI 1008-1026.
5) How many bolts come in a jar of Metallics JG5HC33?
Fifty bolts per jar, and 50 each is the order minimum, so the jar is the buying unit. Jar packaging is what keeps a 1/2 inch bolt bin organized on a service truck or in a shop crib rather than loose in a bag.
6) What is this hex cap screw typically used for in electrical and mechanical work?
Mounting motors to machinery is the headline use, and it's common in automotive and truck repair. In the trades it gets specified across electrical, plumbing, and HVAC work - pump and compressor bases, strut and channel bracketry, equipment anchoring into tapped holes or through-bolted steel.
How fast can I get the Metallics JG5HC33 delivered?
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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 JG5HC33 come with a warranty?
Absolutely. The Metallics JG5HC33 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 JG5HC33?
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