Minerallac Two-Hole EMT Condui...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$0.29
Minerallac Two-Hole EMT Conduit Strap, Pre-Galvanized Steel

Minerallac Two-Hole EMT Conduit Strap, Pre-Galvanized Steel

(No reviews yet) Write a Review

Model: 230

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

$0.29
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
You may also like

Minerallac 245 Two-Hole Strap for 3/4" EMT Conduit, Pre-Galvanized Steel

The Minerallac 245 Two-Hole Strap is a stamped steel conduit strap engineered to fit 3/4" EMT conduit as well as SER cable sizes #1 and 1/0. Built for loads too heavy to be supported by single-hole straps, this two-hole design distributes mounting stress across two fastening points for a more secure, stable hold on demanding commercial and residential jobs. The strap is finished in pre-galvanized steel for corrosion resistance and long service life in exposed indoor or outdoor installations, and it is manufactured in the United States for consistent, code-compliant quality. With a compact footprint of 2.765 in. long by 0.750 in. wide by 0.900 in. high, the 245 strap installs quickly on wood, steel, concrete, or component surfaces without adding bulk to the conduit run.

Key Features

  • Trade Size: Fits 3/4" EMT conduit and SER cable #1, 1/0 for versatile mounting applications.
  • Durable Construction: Stamped steel construction with a thickness of 0.035" delivers reliable strength for demanding installations.
  • Heavy-Load Support: Two-hole design is specifically intended for loads too heavy to be supported by 1-hole straps, spreading stress across two fastening points for a more stable hold.
  • Finish: Pre-galvanized steel finish in silver provides corrosion resistance for indoor and outdoor mounting environments.
  • Mounting Configuration: Features 2 mounting holes for use with component, wood, steel, or concrete mounting surfaces, giving installers flexibility on the jobsite.
  • Compact Dimensions: Measures 2.765 in. long by 0.750 in. wide by 0.900 in. high, sized for efficient conduit runs without crowding adjacent hardware.

Technical Specifications

  • Cable Size: Fits 3/4" EMT.
  • Construction: Stamped
  • Country Of Origin: United States
  • Mounting Holes: 2
  • Mounting Method: Component, Wood, Steel, Concrete
  • Number Of Holes: 2
  • Product Color: Silver
  • Product Height: 0.900 in
  • Product Length: 2.765 in
  • Product Material: Steel
  • Product Type: 2-Hole Strap
  • Product Width: 0.750 in
  • Thickness: 0.035"

Typical Applications

  • Securing EMT Conduit Runs
  • Supporting SER Cable Installations
  • Commercial and Residential Electrical Wiring
  • Mounting to Wood, Steel, or Concrete Surfaces
  • Heavy-Duty Conduit Support Applications

Why Minerallac?

Minerallac's 245 Two-Hole Strap is manufactured from stamped steel and finished pre-galvanized for durability and corrosion resistance, giving electrical contractors a dependable mounting solution for heavier conduit and cable loads. Made in the United States, this strap supports EMT conduit and SER cable installations that exceed the capacity of single-hole straps, ensuring a secure, code-compliant install every time on wood, steel, concrete, or component surfaces. Contractors rely on Minerallac hardware for consistent quality and reliable performance across demanding commercial and residential electrical projects, thanks to its 0.035" stamped steel gauge and compact 2.765 in. x 0.750 in. x 0.900 in. footprint that keeps installations neat while providing dependable, long-term hold.

Manufacturer Resources

Product Specs

Department:
Electrical
Product Type:
Conduit Strap
Product Subgroup:
Hangers, Straps & Supports
Country of Origin:
United States
Product Color:
Silver
Construction:
Stamped
Product Material:
Steel
Mounting Holes:
2
Product Finish:
Pre-galvanized
Product Group:
Hangers, Supports & Fasteners

Minerallac 230 – Frequently Asked Questions

1) What EMT conduit sizes do the Minerallac two-hole straps cover?
Minerallac's two-hole EMT straps come in three trade sizes: 1/2 inch (part 230), 3/4 inch (part 245), and 1-1/4 inch (part 265). Order by the conduit trade size you are strapping, one strap per size, since each is stamped to that diameter and will not hold a different one securely.
2) When should I use a two-hole conduit strap instead of a one-hole strap?
Two-hole straps are meant for loads too heavy for a one-hole strap. The second fastening point spreads the mounting stress across two anchors instead of one, so the conduit cannot pivot or work loose under weight or vibration. On light single runs of EMT a one-hole strap is usually enough; on heavier runs, longer unsupported spans, or cable that adds weight, go two-hole.
3) Will these straps hold up outdoors or in a damp area?
The strap is pre-galvanized steel in a silver finish for corrosion resistance, rated by the manufacturer for exposed indoor or outdoor mounting. For heavy chemical exposure or coastal salt, a stainless or PVC-coated support is the better call.
4) What surfaces can I fasten a Minerallac two-hole EMT strap to?
Two mounting holes let you fasten to wood, steel, concrete, or a component surface. Fasteners are not part of the strap, so pick them for the substrate: wood screws into studs or blocking, self-drilling screws into steel, and anchors or concrete screws into masonry.
5) What gauge steel are these Minerallac straps made from?
Stamped steel at 0.035 inch thick. That is the body thickness behind the strap's hold, and it is the same construction across the two-hole line.
How fast can I get the Minerallac 230 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 230 come with a warranty?
Absolutely. The Minerallac 230 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 230?
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 230 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.
!