Minerallac 1/4" x 3" Closed Ey...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$114.29
Minerallac 1/4" x 3" Closed Eye Bolt with Hex Nut - Zinc Plated Carbon Steel, 100 Pack

Minerallac 1/4" x 3" Closed Eye Bolt with Hex Nut - Zinc Plated Carbon Steel, 100 Pack

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Model: 64148J

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

$114.29
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Minerallac 1/4" x 3" Closed Eye Bolt with Hex Nut

Professional Zinc Plated Carbon Steel Fastening Solution

The Minerallac 1/4" x 3" Closed Eye Bolt delivers reliable fastening performance for overhead suspension and side-to-side applications. Constructed from durable carbon steel with zinc plated finish for corrosion resistance, this professional-grade eye bolt includes a matching hex nut for complete installation convenience. The closed eye design provides secure attachment points for light weight suspension and permanent fastening applications with hooks.

Professional Features & Benefits

  • 1/4" Diameter x 3" Length: Optimal sizing for versatile fastening applications requiring secure attachment points
  • Carbon Steel Construction: Provides exceptional strength and durability for reliable long-term performance
  • Zinc Plated Finish: Delivers superior corrosion resistance and extended service life in various environments
  • Closed Eye Design: Ensures secure connection and prevents accidental disconnection during operation
  • Includes Hex Nut: Complete fastening solution with matching 1/4" hex nut for immediate installation
  • 20 Thread Count: Standard threading ensures compatibility with common fastening systems
  • Made in USA: Manufactured in the United States ensuring consistent quality and reliability

Technical Specifications

  • Country Of Origin: United States
  • Head Type: Closed Eye
  • Number Of Nuts: 1
  • Nut Type: 1/4" Hex Nut
  • Product Diameter: 4-Jan
  • Product Finish: Zinc Plated
  • Product Length: 3 in
  • Product Material: Carbon Steel
  • Product Type: Closed Eye Bolt
  • Thread: 20

Professional Applications

  • Overhead suspension applications for light weight temporary installations
  • Permanent fastening in side-to-side applications with hooks
  • Industrial and commercial fastening requirements
  • Construction and maintenance projects
  • Electrical and mechanical installations
  • Professional contractor applications

Why Choose Minerallac Quality?

Minerallac delivers trusted fastening solutions with proven reliability and durability. The zinc plated finish and carbon steel construction ensure long-lasting performance, while the Made in USA manufacturing provides consistent quality you can depend on for professional applications.

Manufacturer Resources

Product Specs

Country Of Origin:
United States
Head Type:
Closed Eye
Number Of Nuts:
1
Nut Type:
1/4" Hex Nut
Product Diameter:
4-Jan
Product Finish:
Zinc Plated
Product Length:
3 in
Product Material:
Carbon Steel
Product Type:
Eye Bolt
Thread:
20
Department:
Electrical
Product Subgroup:
Hex Bolts & Nuts
Product Group:
Hangers, Supports & Fasteners

Minerallac 64148J – Frequently Asked Questions

1) What thread size are the Minerallac 64148J eye bolts, and will they take a standard 1/4-20 nut?
They are 1/4 inch diameter with 20 threads per inch, so 1/4-20 UNC. Any standard 1/4-20 nut, coupling nut, or threaded fitting will thread on. One 1/4 inch hex nut ships with each bolt, so you don't need to source nuts separately.
2) Is a closed eye bolt rated for overhead lifting or rigging?
No. The Minerallac closed eye bolt is intended for light weight suspension, overhead hanging of light temporary installations, and side-to-side fastening with hooks. It is not a rigging or lifting eye. If you are picking up a load, use a forged shoulder-pattern lifting eye with a published working load limit instead.
3) How thick a material can I bolt through with a 3 inch closed eye bolt?
The 64148J has a 3 inch overall length, and the eye and the nut both consume part of that, so plan on bolting through materials well under 3 inches. For a through-bolted connection the usable grip is the shank length past the eye, minus the nut and any washer you add. For deeper assemblies step up to a longer eye bolt in the same 1/4-20 thread.
4) Will zinc plated carbon steel eye bolts hold up outdoors or in a damp mechanical room?
The zinc plating on the carbon steel gives corrosion resistance suited to interior and sheltered work, which is where most electrical and mechanical hanging happens. For continuous wet exposure, coastal air, pool rooms, or chemical environments, zinc plating will eventually sacrifice and the steel will rust, so stainless is the better choice there.
5) What is the difference between a closed eye bolt and an open or screw eye for hanging?
A closed eye is a fully formed loop, so a hook, wire, or chain link cannot slip out of it the way it can out of an open or partly formed eye. The 64148J pairs that closed loop with a machine-threaded 1/4-20 shank and a hex nut, which means it through-bolts a drilled hole rather than screwing into wood. If you are fastening into a wood joist with no back access, you want a lag-threaded screw eye instead.
6) How is the Minerallac 64148J packaged, and is it made in the US?
It ships as a 100 piece jar pack of 1/4 x 3 inch eye bolts with nuts, which is how most electrical contractors buy them for truck stock. Manufactured in the United States.
How fast can I get the Minerallac 64148J 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 64148J come with a warranty?
Absolutely. The Minerallac 64148J 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 64148J?
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 64148J 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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