Minerallac 55834J 1/2-13 x 2" ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$108.91
Minerallac 55834J 1/2-13 x 2" Grade 2 Hex Head Tap Bolt, Zinc Plated, Pack of 100

Minerallac 55834J 1/2-13 x 2" Grade 2 Hex Head Tap Bolt, Zinc Plated, Pack of 100

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Model: 55834J

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

$108.91
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Minerallac 55834J 1/2-13 x 2" Grade 2 Hex Head Tap Bolt, Zinc Plated

The Minerallac 55834J is a 1/2-13 x 2" hex head tap bolt built to Grade 2 specifications, offering dependable strength for general-purpose fastening in electrical and industrial installations. This fully threaded bolt features a durable zinc-plated finish that helps resist corrosion in typical indoor environments. Packaged in a jar of 50 bolts, the Minerallac 55834J gives electricians, panel shops, and maintenance crews a ready supply of consistent, code-appropriate hardware for everyday fastening tasks. It is a practical, low-cost choice for shops and field trucks that need reliable hex head tap bolts on hand.

Key Features

  • Bolt Size: 1/2-13 thread x 2" length for secure fastening in standard electrical and mechanical assemblies.
  • Grade 2 Construction: Grade 2 hex head tap bolt delivers reliable strength for general-purpose fastening applications.
  • Fully Threaded Shank: Full-length threading allows flexible engagement depth and consistent clamping force.
  • Zinc-Plated Finish: Zinc plating helps resist corrosion and extends service life in typical indoor environments.
  • Hex Head Design: Standard hex head allows quick, secure tightening with a wrench or socket.
  • Package Quantity: Supplied in a jar containing 50 bolts for convenient bulk storage and dispensing.
  • Versatile Use: Suitable for fastening applications across electrical enclosures, brackets, and general mounting hardware assemblies.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Electrical Panel and Enclosure Assembly
  • Conduit Support and Bracket Mounting
  • General Industrial and Commercial Fastening
  • Equipment and Machinery Assembly
  • Maintenance and Repair Projects
  • Bracket and Hardware Mounting

Why Minerallac?

Minerallac fasteners are manufactured to consistent grade and finish standards, giving contractors and electricians hardware they can depend on for demanding job-site conditions. The Grade 2 construction and zinc-plated finish of the 55834J hex head tap bolt deliver dependable strength and corrosion resistance for everyday fastening tasks. Supplied in a convenient jar of 50, this bolt makes it easy to keep dependable hardware stocked on the truck or in the shop. Choose Minerallac for quality fasteners that support code-compliant, professional-grade electrical and mechanical work.

Manufacturer Resources

Product Specs

list_batch:
MIN-20260918
Product Type:
Hex Bolt
Grade:
Grade 2
Product Finish:
Zinc Plated
Configuration:
Fully Threaded
Department:
Electrical
Product Subgroup:
Hex Bolts & Nuts
Product Size:
2"
Pack size (unit):
100
Product Group:
Hangers, Supports & Fasteners
Product Length:
2 in
Product Material:
Steel

Minerallac 55834J – Frequently Asked Questions

1) What thread and length is the Minerallac 55834J tap bolt, and will a 1/2-13 nut fit it?
The 55834J is a 1/2-13 hex head tap bolt, 2 inches long. The 1/2-13 designation is a 1/2 inch diameter UNC coarse thread at 13 threads per inch, so any standard 1/2-13 UNC nut, coupling nut, or tapped 1/2 inch hole threads onto it.
2) Is the Minerallac 55834J fully threaded or does it have an unthreaded shoulder?
Fully threaded, right up to the hex head. That is what makes it a tap bolt rather than a conventional hex bolt, and it is why you can run it into a tapped hole or a strut nut at whatever engagement depth the material gives you instead of being locked to one grip length.
3) Can I use a Grade 2 hex bolt like this for structural or high-load connections?
No. Grade 2 is low-carbon steel for general-purpose fastening, and it is the lowest of the common SAE grades. Use the 55834J for enclosures, brackets, conduit supports, and equipment mounting. If your drawing calls out a structural or high-tension connection, step up to a Grade 5 or Grade 8 bolt in the same 1/2-13 size.
4) How much material can a 2 inch long 1/2-13 bolt actually clamp?
The 2 inch figure is the shank length measured from under the hex head, not overall with the head. Because the bolt is threaded its full length, you can use nearly all of it as grip: subtract the thickness of your parts plus any washers and nut, and whatever is left is protruding thread. For a 1/2-13 bolt you want at least a half inch of thread engaged in the nut or tapped hole.
5) Do nuts and washers come with the Minerallac 55834J tap bolt?
Bolts only. No nuts, flat washers, or lock washers are included, so order 1/2-13 hex nuts and 1/2 inch washers separately if the connection is not going into a tapped hole or a channel nut.
6) What wrench or socket size do I need for a 1/2-13 hex head bolt?
A standard 1/2 inch hex head bolt in this grade takes a 3/4 inch wrench or socket across the flats. The hex head is a plain six-point, so a box wrench, open end, or impact socket all work, and there is no driver bit or security pattern to match.
7) Is the Minerallac 55834J an electrical-specific bolt or a general fastener?
Mechanically it is a standard 1/2-13 x 2 inch Grade 2 zinc plated hex tap bolt, usable anywhere that size and grade suits. Minerallac catalogs it for electrical work because that is where the demand sits: panel and enclosure assembly, conduit support brackets, and equipment mounting. Nothing about the bolt restricts it to electrical use.
8) Where is the Minerallac 55834J bolt made?
Country of origin is China. If you are bidding a job with domestic-sourcing or Buy America requirements, that matters at submittal, so flag it before you spec this bolt into the package.
How fast can I get the Minerallac 55834J 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 Minerallac 55834J come with a warranty?
Absolutely. The Minerallac 55834J 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 Minerallac 55834J?
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 Minerallac 55834J from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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