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Bolt 1/2-13 x 2-1/2 Ind Hx Hd Serr (Jar 50)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Bolts
Metallics JG5HSF12212 – Frequently Asked Questions
1) What does the serrated flange on this Metallics 1/2-13 bolt actually do on an electrical install?
The JG5HSF12212 is an indented hex head serrated flange bolt. The flange spreads load over a wider bearing area so you do not need a separate washer, and the serrations under the flange bite into the mating surface to resist loosening from vibration. That is why this style shows up on strut, enclosure, and equipment mounting where a plain hex bolt and washer would back off.
2) How many bolts come in a jar of Metallics JG5HSF12212?
Fifty bolts per jar. Metallics packages the JG5HSF12212 in a jar rather than a loose box, which is how most electrical contractors buy this size for truck stock.
3) Do I need to order washers with the Metallics JG5HSF12212 bolt?
No separate washer is needed. The serrated flange on this 1/2-13 x 2-1/2 bolt is an integral bearing surface, so it functions as a bolt and washer in one. Nuts are not included in the jar, so order 1/2-13 coarse nuts separately if you are not threading into a tapped hole.
4) Will a 1/2-13 serrated flange bolt work in a slotted strut channel?
Yes, provided the slot accepts a 1/2 inch bolt. The flange head on the JG5HSF12212 gives a wider bearing footprint than a plain hex head, which helps when a slot is oversized, and the serrations grip the channel face. Where the slot is wider than the flange, use a channel nut or a strut washer so the head cannot pull through.
How fast can I get the Metallics JG5HSF12212 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 JG5HSF12212 come with a warranty?
Absolutely. The Metallics JG5HSF12212 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 JG5HSF12212?
You can call, text, or email our expert support team for fast answers. We’re here to help with
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selection,
installation tips, and troubleshooting. Contact Us
Why buy the Metallics JG5HSF12212 from ZenSupply?
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