Minerallac CNN025EG Channel Nu...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1.94
Minerallac CNN025EG Channel Nut, No Spring, 1/4"-20, Zinc Plated Steel

Minerallac CNN025EG Channel Nut, No Spring, 1/4"-20, Zinc Plated Steel

(No reviews yet) Write a Review

Model: CNN025EG

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

$1.94
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks

Minerallac CNN025EG Channel Nut, No Spring, 1/4"-20, Zinc Plated Steel

The Minerallac CNN025EG Channel Nut is a spring-free channel nut sized for 1/4"-20 threaded rod and hardware, built for secure attachment within standard strut channel systems. Constructed from steel with an electro-galvanized (zinc plated) finish, this channel nut is engineered for electrical and mechanical support applications where a dependable, corrosion-resistant connection point is required. As a no-spring design, it is intended for applications where the nut is inserted and positioned manually into the channel rather than snapped in place, giving installers a straightforward, stable fastening solution for strut-mounted equipment, conduit supports, and bracket assemblies. Contractors and maintenance crews rely on components like the CNN025EG to build out consistent, code-compliant support structures across commercial and industrial facilities, and the 1/4"-20 thread ensures compatibility with a wide range of standard hardware already stocked on most jobsites.

Key Features

  • Thread Size: 1/4"-20 thread accommodates standard strut channel hardware and threaded rod for a secure mechanical connection.
  • No-Spring Design: Manufactured without a retaining spring, allowing manual placement into the channel for applications that don't require spring-loaded insertion, simplifying installation in tight or pre-assembled runs.
  • Durable Construction: Made from steel for reliable strength in structural and electrical support applications where long-term load bearing matters.
  • Corrosion-Resistant Finish: Electro-galvanized (zinc plated) coating helps protect the channel nut against rust and corrosion in indoor installation environments.
  • Channel Compatibility: Designed to work with standard strut channel systems commonly used to support conduit, cable tray, and electrical equipment.
  • Manual Placement: The no-spring configuration is ideal when technicians need to slide and position the nut precisely along the channel length before tightening.

Technical Specifications

  • Country Of Origin: China
  • Material Of Construction: Steel
  • Product Finish: Electro-Galvanized

Typical Applications

  • Strut Channel Support Systems
  • Conduit and Cable Tray Mounting
  • Electrical Equipment and Bracket Installations
  • Commercial and Industrial Construction Projects
  • Structural Framing for Mechanical and Electrical Systems

Why Minerallac?

Minerallac builds fastening and support hardware from steel with corrosion-resistant electro-galvanized finishes, giving electrical contractors and installers dependable components for strut channel assemblies. The CNN025EG's 1/4"-20 thread size and no-spring construction make it a straightforward choice for professionals who need a reliable fastening point for electrical and structural support work. By pairing a proven steel base with a zinc-plated coating, Minerallac helps ensure these channel nuts hold up to the demands of ongoing indoor commercial and industrial installations, providing a consistent, repeatable fastening solution that installers can specify with confidence across strut-based support projects.

Manufacturer Resources

Product Specs

Department:
Electrical
Product Type:
Channel Nut & Bolt
Product Finish:
Electro-Galvanized
Material Of Construction:
Steel
Product Subgroup:
Mounting Hardware
Product Group:
Hangers, Supports & Fasteners

Minerallac CNN025EG – Frequently Asked Questions

1) What thread sizes do Minerallac CNN channel nuts come in?
Two thread sizes: 1/4"-20 (part CNN025EG) and 3/8" (part CNN037EG). Both are steel with an electro-galvanized finish. Match the nut thread to the threaded rod or bolt you are hanging with, not to the strut size, since both drop into the same standard strut channel.
2) What is the difference between a no-spring channel nut and a spring nut?
The CNN025EG has no retaining spring, so it will not hold itself in position in the strut. You insert it, turn it to seat the teeth in the channel lips, and slide it to the spot you want before tightening. A spring nut pushes itself against the channel so it stays put hands-free, which is what you want when you are working overhead on an open run. Pick the no-spring version for accessible runs, pre-assembled brackets, or any case where you want to slide the nut precisely along the channel.
3) Will a Minerallac CNN channel nut fit standard strut channel?
Yes. The CNN series is made for standard strut channel systems used to support conduit, cable tray, and electrical equipment. Nut dimensions vary by channel series, so confirm the nut is sized for the strut profile you are running before you order a case.
4) Can I use these channel nuts outdoors or in a damp area?
The electro-galvanized zinc plating is a light corrosion-resistant coating intended for indoor installations. For exterior, wet, or corrosive environments, step up to a hot-dip galvanized or stainless channel nut instead.
5) Do I need anything else to hang conduit from strut with these nuts?
The channel nut is only the threaded anchor point in the strut. You still supply the bolt or threaded rod in the matching thread (1/4"-20 for CNN025EG, 3/8" for CNN037EG) plus whatever clamp, conduit strap, or bracket is carrying the load. No fasteners come with the nut.
6) What are Minerallac CNN channel nuts made of?
Steel, with an electro-galvanized zinc plating over it. Steel body for load bearing in structural and electrical support work; the zinc is a thin sacrificial coating for rust protection indoors. Country of origin is China.
7) Can I mix 1/4-20 and 3/8 channel nuts on the same strut run?
Yes, both CNN025EG and CNN037EG seat in the same standard strut channel, so you can use the 1/4"-20 for light conduit straps and the 3/8" where a heavier bracket or trapeze rod lands, all on one run. Just keep your bolt and rod stock matched to each.
How fast can I get the Minerallac CNN025EG 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 CNN025EG come with a warranty?
Absolutely. The Minerallac CNN025EG 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 CNN025EG?
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 CNN025EG 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.
!