SEPCO 2133S Two-Hole Conduit S...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$0.27
SEPCO 2133S Two-Hole Conduit Strap, Zinc-Plated Steel

SEPCO 2133S Two-Hole Conduit Strap, Zinc-Plated Steel

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Model: 2133S

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

$0.27
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SEPCO 2133S Two-Hole Conduit Strap, Zinc-Plated Steel

The SEPCO 2133S is a two-hole conduit strap built from zinc-plated steel, engineered to secure conduit and pipe runs to walls, ceilings, and structural framing across a job site. This family is available in 3/4" and 1" trade sizes to match common raceway diameters, combining mechanical strength with corrosion resistance for dependable everyday electrical and mechanical installations. The two-hole mounting pattern gives installers a stable, balanced attachment point that reduces movement and vibration along the conduit run, making the 2133S series a reliable choice for new installations, renovations, and maintenance work alike.

Key Features

  • Trade Size Range: Available in 3/4" and 1" sizes to fit common conduit and pipe diameters across a job site.
  • Two-Hole Mounting Design: Dual mounting holes provide a stable, balanced attachment point that resists twisting and shifting along the conduit run.
  • Durable Steel Construction: Fabricated from solid steel for the mechanical strength needed to support conduit and pipe runs under everyday job-site conditions.
  • Zinc-Plated Finish: The zinc plating forms a protective barrier over the steel base that helps resist rust and corrosion, extending service life in typical indoor electrical environments.
  • Secure Conduit Support: Holds conduit firmly against the mounting surface to keep raceways aligned and properly supported.
  • Straightforward Installation: The simple two-hole strap profile allows for quick fastening with common screws or bolts, speeding up rough-in and finish work alike.
  • Compact, Low-Profile Shape: The strap's slim design keeps the installation neat and out of the way in tight electrical rooms, panels, and raceway runs.

Technical Specifications

  • Trade Size: 3/4" - 1"

Typical Applications

  • Commercial and Industrial Electrical Installations
  • Conduit and Raceway Support Systems
  • Panel and Equipment Room Wiring
  • Renovation and New Construction Projects
  • General Pipe and Conduit Strapping

Why SEPCO?

SEPCO builds mounting hardware like the 2133S strap around straightforward, job-tested construction, pairing solid steel strength with a zinc-plated finish for added corrosion resistance. Offered in 3/4" and 1" trade sizes, the 2133S gives electricians and contractors a dependable way to keep conduit properly secured and aligned across a range of raceway diameters. Choosing SEPCO means choosing mounting hardware built for consistent, code-conscious performance on the job.

Manufacturer Resources

SEPCO Product Catalog

Product Specs

list_batch:
SEP-20260911
Product Type:
Conduit Strap
Product Finish:
Zinc-Plated
Configuration:
2-Hole
Department:
Electrical
Product Group:
Hangers, Supports & Fasteners
Product Subgroup:
Hangers, Straps & Supports
Product Material:
Steel

SEPCO 2133S – Frequently Asked Questions

1) What trade sizes does the SEPCO 2133S two-hole conduit strap come in?
Two sizes: 3/4 inch (part number 2133S) and 1 inch (part number 2144S). Order by the conduit trade size, not by measured outside diameter, since the strap is sized to the raceway's trade designation.
2) Should I use a two-hole strap or a one-hole strap for my conduit run?
A two-hole strap, like the 2133S, puts a fastener on each side of the conduit so the strap cannot pivot or twist on a single screw. That matters on horizontal runs, longer raceways, and anywhere vibration is a factor. One-hole straps install faster and are fine for short, light runs or tight spots where you only have one landing point. If the run needs to stay aligned over distance, the two-hole pattern is the better choice.
3) Are mounting screws or anchors included with the 2133S conduit strap?
No. The 2133S is supplied as the strap only. You fasten it with common screws or bolts suited to the substrate, so plan on wood screws for framing, self-drilling screws or toggles for metal and drywall, and concrete anchors for masonry. Two fasteners per strap.
4) Can SEPCO 2133S zinc-plated straps be used outdoors or in a wet location?
The zinc plating over steel is a corrosion barrier intended for typical indoor electrical environments, which is how the 2133S is described. For sustained exposure to weather, washdown, or corrosive atmospheres, specify a strap in stainless steel or a coating rated for that exposure instead.
5) Can I use a 1 inch SEPCO strap on 3/4 inch conduit to save stocking two sizes?
No. An oversized strap leaves the raceway loose against the mounting surface, which lets the run shift and defeats the point of the two-hole pattern. Use 2133S on 3/4 inch conduit and 2144S on 1 inch.
6) Will a 2133S strap hold copper or steel pipe as well as electrical conduit?
Yes, within the same trade sizes. SEPCO lists general pipe and conduit strapping among the uses, so a 3/4 inch or 1 inch strap works for pipe of that trade size. One caution a mechanical installer should keep in mind: a steel strap in direct contact with copper tube can set up galvanic corrosion, so isolate the two where moisture is present.
7) How do I standardize conduit straps across a facility if my runs are mixed sizes?
Stock both sizes in the 2133S family, 2133S for 3/4 inch raceway and 2144S for 1 inch. Both are the same zinc-plated steel, same two-hole pattern, so crews mount them identically and your fastener kit does not change between sizes. That keeps a single part family on the shelf for panel rooms, equipment rooms, and general rough-in.
How fast can I get the SEPCO 2133S 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 SEPCO 2133S come with a warranty?
Absolutely. The SEPCO 2133S 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 SEPCO 2133S?
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 SEPCO 2133S from ZenSupply?
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