Minerallac 59706 3/8"-16 x 6' ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$51.69
$15.85
Minerallac 59706 3/8"-16 x 6' Threaded Rod, Zinc Plated Steel

Minerallac 59706 3/8"-16 x 6' Threaded Rod, Zinc Plated Steel

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Model: 59706

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

$51.69
$15.85
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Minerallac 59706 3/8"-16 x 6' Threaded Rod, Zinc Plated Steel

The Minerallac 59706 is a 3/8"-16 x 6' threaded rod built from Low Carbon Steel - A307 Grade A and finished with a zinc plating for corrosion resistance. Manufactured to a 16 thread-per-inch pitch, this rod is designed for use with most standard size fasteners, making it a versatile choice for electricians and contractors who need a reliable, code-compatible support rod for hangers, supports, and general mounting applications. The full 6-foot length allows installers to cut down to the exact size needed on the job site, reducing waste and simplifying inventory for common support and suspension tasks. Whether it's supporting conduit runs, cable tray, or electrical panels, this rod offers dependable mechanical strength paired with a corrosion-resistant finish suitable for typical indoor installation environments. Stocked in a full 6' working length, the 59706 gives crews the flexibility to fabricate rod hangers, trapeze supports, and threaded drops without carrying multiple pre-cut lengths, which streamlines material planning on commercial and industrial jobsites. This rod is manufactured in Taiwan and is a practical stocking item for any crew that regularly fabricates supports on-site rather than ordering pre-cut lengths for every job.

Key Features

  • Trade Size: 3/8"-16 diameter and thread size, sized for compatibility with standard 3/8" hardware and fasteners.
  • Length: Full 6' (6 ft) length provides ample material for cutting to job-specific lengths for hanging and support applications.
  • Thread Pitch: 16 threads per inch, ensuring a consistent, secure engagement with matching nuts, washers, and hardware.
  • Durable Construction: Made from Low Carbon Steel - A307 Grade A for dependable mechanical strength in general-purpose fastening applications.
  • Finish: Zinc plated coating helps resist corrosion and extends service life in typical indoor installation environments.
  • Broad Compatibility: Suitable for use with most standard size fasteners, simplifying material selection for common electrical and mechanical support work.

Technical Specifications

  • Country Of Origin: Taiwan
  • Product Diameter: 3/8"
  • Product Length: 6 ft
  • Product Material: Low Carbon Steel - A307 Grade A
  • Thread Per Inch: 16

Typical Applications

  • Conduit and Cable Tray Support Systems
  • Electrical Panel and Fixture Hanging
  • General Fastening with Standard Size Hardware
  • Commercial and Industrial Electrical Installations
  • Renovation and New Construction Support Work

Why Minerallac?

Minerallac threaded rod is manufactured from Low Carbon Steel - A307 Grade A and finished with zinc plating, giving installers a dependable, corrosion-resistant support product for everyday electrical and mechanical fastening needs. With a precise 16 thread-per-inch pitch and full 6-foot working length, the 59706 rod delivers the consistency and compatibility electrical professionals rely on for efficient, code-compliant support installations. This combination of proven materials and practical sizing makes it a straightforward choice for electricians and contractors stocking reliable support hardware for panels, conduit, and cable tray systems.

[{"name": "Product Type", "value": "Threaded Rod"}, {"name": "Product Material", "value": "Low Carbon Steel - A307 Grade A"}, {"name": "Finish", "value": "Zinc Plated"}, {"name": "Trade Size", "value": "3/8\""}, {"name": "Country of Origin", "value": "Taiwan"}]

Manufacturer Resources

Product Specs

Product Diameter:
8-Mar
Product Finish:
Zinc Plated
Product Length:
6 ft
Product Material:
Low Carbon Steel - A307 Grade A
Product Type:
Threaded Rod
Thread Per Inch:
16
Department:
Electrical
Product Subgroup:
Mounting Hardware
Product Group:
Hangers, Supports & Fasteners

Minerallac 59706 – Frequently Asked Questions

1) Will 3/8-16 threaded rod take standard 3/8 inch nuts and strut hardware?
Yes. The Minerallac 59706 rod is cut at 16 threads per inch on a 3/8 inch diameter, which is the standard UNC pitch for that size, so it threads into ordinary 3/8 inch hex nuts, washers, rod couplings, beam clamps and strut channel nuts without an adapter. If the hardware on your job is 3/8-16, this engages it.
2) Is zinc plated threaded rod OK outdoors or in a wet area?
Zinc plating on this rod is specified for corrosion resistance in typical indoor installation environments. For exterior runs, wash-down areas, pools or coastal exposure, step up to hot dip galvanized or stainless rod instead. Indoors above ceilings, in mechanical rooms and in dry industrial spaces, zinc plated is the normal choice.
3) What steel grade is the Minerallac 59706 rod, and what does A307 Grade A mean for my hanger loads?
The rod is low carbon steel, ASTM A307 Grade A. That is the standard general purpose fastener grade used for ordinary conduit, cable tray and fixture suspension work, not a high strength alloy rod. Where a drawing calls out a higher strength rod (B7 or a Grade 5 equivalent) for a heavy trapeze or seismic bracing, A307 Grade A is not a substitute.
4) How long is the Minerallac 59706 threaded rod, and can I cut it on site?
It ships as a full 6 foot length, meant to be cut down on the job. Crews fabricating rod hangers, trapeze supports and threaded drops cut from the 6 foot stick rather than stocking several pre-cut lengths. A hacksaw or portable band saw works; chase the cut end with a nut before threading hardware on.
5) Can I use 3/8 inch threaded rod to hang conduit and cable tray?
That is exactly what the 59706 is stocked for: conduit and cable tray support systems, electrical panel and fixture hanging, and general fastening with standard 3/8 inch hardware on commercial and industrial jobs. Pair it with beam clamps or concrete anchors at the structure, and conduit hangers or trapeze channel at the bottom.
6) Does this threaded rod come with nuts and washers?
No. The 59706 is bare rod only, supplied in a 6 foot length. Order 3/8-16 hex nuts, flat washers, and whatever you need at each end (beam clamps, wedge or drop-in anchors, rod couplings, conduit hangers or strut channel) separately.
7) What is the Minerallac part number for a 3/8 inch by 6 foot zinc threaded rod?
Minerallac 59706. It is the 3/8-16 by 6 foot zinc plated steel rod, and that number is what you order by; there are no finish or length options under it.
8) Where is Minerallac threaded rod made?
The 59706 rod is manufactured in Taiwan. If your project carries a domestic sourcing requirement such as Buy American on a federal or transit job, this rod will not satisfy it and you need a US made alternative.
How fast can I get the Minerallac 59706 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 59706 come with a warranty?
Absolutely. The Minerallac 59706 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 59706?
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 59706 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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