Yaocom 25 Pcs Emt Conduit Hanger with Bolt,Insulated Supports or Threaded Rods,Metal Galvanized Conduit Clamps Strut Straps and Hangers Rigid Pipe Fittings Mounting

First impressions and what you get

I put the Yaocom 1-inch conduit hangers to work on a couple of small runs—one supporting a 1-inch EMT lighting circuit across a shop ceiling and another securing 1-inch rigid conduit along a block wall. The set arrives as a 25-pack of galvanized steel hangers with bolts and nuts. It’s a straightforward kit with no fluff: stamped steel bodies with reinforcing ribs, a zinc-coated finish, and hardware to close the clamp and mount to strut or threaded rod. At this price and quantity, they’re built for everyday utility rather than showpieces.

The finish is consistent for a budget hanger: bright zinc over galvanized steel that resists fingerprints and the inevitable bumps during install. Edges on my set were mostly clean with only a couple pieces showing a slight burr at the corners—nothing a quick touch with a file couldn’t fix. There aren’t any listing marks on mine, so if your spec calls for a particular listing, you’ll want to verify before putting these into a permitted job.

Build quality and corrosion resistance

The design is what you’d expect from a standard conduit hanger: a formed saddle with ribs along the bend for stiffness and a threaded ear that accepts the included machine screw to clamp down on the conduit. The galvanization and zinc coating do the heavy lifting for corrosion resistance. I kept a few pieces on the truck through a week of damp weather and saw no immediate oxidation. For typical indoor and sheltered outdoor runs, the finish is absolutely fine. In aggressive coastal or chemical environments, I’d move up to hot-dip galvanized or stainless, as I would with any economy zinc-coated hardware.

Stiffness is good for the weight. The ribs genuinely help; I couldn’t deform a hanger by hand, and under load it stayed put without flattening. On strut, the footprint feels secure and the hanger doesn’t telegraph vibration into the run any more than comparable budget clamps.

Fit: EMT vs. rigid

On sizing, these are advertised for 1-inch rigid conduit, which has a larger outside diameter than 1-inch EMT. In practice:

• With 1-inch rigid, the fit is snug as intended. The clamp closes square and holds the pipe firmly with a few turns of the screw.
• With 1-inch EMT, there’s naturally a touch more take-up required. I still got a tight, rattle-free grip; I just gave the screw an extra half-turn to remove slack.

If you regularly mix EMT and rigid, it’s nice that one hanger style covers both, but for truly vibration-prone applications on EMT, I’d add a cushion or use a cushioned clamp.

Installation experience

Installation is quick, especially when you prep hardware. I mounted to strut channel and to 3/8-inch threaded rod without drama. The included bolts are basic and functional. I hand-started each screw to avoid cross-threading, then drove them home with a nut driver at low speed. Doing it that way, most of the hangers cinched down cleanly and stayed aligned.

There are two quirks worth noting:

• Thread engagement in the stamped ear isn’t very deep. If you muscle the screw or start it slightly off-axis, it’s possible to damage the threads early. I had a couple that felt soft right at the start of engagement. They still clamped once I reset the screw, but it’s a reminder to start every screw by hand.
• On a few pieces, the plating inside the threads added a bit of resistance on first assembly. Running the screw in and out once before you’re on the ladder made the final tightening smoother.

Neither issue slowed me down much, but they’re the kind of small quality-control variances you expect in an economy 25-pack.

Performance under load and vibration

For light to medium-duty electrical runs—lighting, branch circuits, low-voltage control—the hangers do what they’re supposed to do. I hung a 20-foot section of 1-inch EMT with five supports and gave the run a few persuasive shakes; the clamps held alignment, and I didn’t see any creep after a day. On the rigid run, I anchored every 8–10 feet along a block wall. The clamps kept the conduit tight and parallel, with no flattening or spring-back.

I wouldn’t spec these for heavy mechanical pipe or for high-vibration industrial lines without additional measures (lock nuts, thread locker, or stepping up to a heavier clamp). For everyday electrical conduit, they’re perfectly serviceable.

Mounting options and versatility

The hangers play nicely with common support methods:

• Strut channel: Pair with spring nuts and washers for a tidy rack. The flat back of the hanger seats well, and the bolt access is clear even in tighter racks.
• Threaded rod: The hanger centers nicely off a rod drop, which works well for ceiling runs around ductwork.
• Concrete/CMU: With Tapcons or sleeve anchors and strut sections, the hanger holds position and doesn’t twist as you tighten.

Because they’re standard steel with zinc finish, they also accept paint reasonably well if you’re color-coding runs—just degrease first.

Value and comparisons

At this quantity and price, these are hard to beat for bulk shop work, facility maintenance, or any project where you’re supporting conduit at code spacing without over-spec’ing the hardware. You can buy heavier, name-brand hangers with deeper threads and fancier coatings, but you’ll pay a premium per piece. If you need absolutely bulletproof threads and zero variability, that premium may be worth it. For everyday use, I’d rather have a full box, swap out the occasional finicky screw, and keep moving.

Quality-control realities

On my set, most hangers performed as expected, and a few showed shallow or slightly rough threads. That’s the trade-off in this tier. The steel itself isn’t “soft” in the way that deforms under ordinary torque, but the thread-forming in the ear leaves limited engagement. If you routinely over-torque hardware or drive everything with an impact, you’ll find the limit quickly.

A couple practical mitigations that worked for me:
- Start every screw by hand; switch to power only after two or three full turns.
- If a particular hanger feels gritty or tight, pre-run the screw on the ground or chase the ear with the correct tap.
- For overhead work where you must guarantee clamp force, replace the included screw with a higher-grade machine screw and a lock nut on the back side. It defeats the single-piece simplicity but eliminates thread concerns.
- A dab of anti-seize on the screw can smooth first assembly and help if you expect to reopen clamps later.

Who it’s for

• Electricians and facility techs who need a lot of 1-inch hangers on a budget.
• Shop owners building out lighting or air-drop lines where clean, consistent support matters but industrial-grade clamps aren’t necessary.
• DIYers who value a 25-pack and can take a tiny bit of care during install to avoid cross-threading.

Who should look elsewhere: contractors working in corrosive environments, high-vibration mechanical spaces, or on spec-driven projects requiring specific listings or premium hardware.

The bottom line

The Yaocom 1-inch conduit hangers do the basic job—supporting conduit cleanly on strut or rod—at a price that makes sense for everyday electrical work. The galvanized, zinc-coated bodies are stiff enough, the ribs add meaningful strength, and the overall fit is appropriate for both 1-inch EMT and rigid. The weak spot is the thread engagement in the clamping ear; it rewards careful starts and modest torque, and it benefits from the occasional hardware swap in critical spots.

Recommendation: I recommend these hangers for light to medium-duty electrical installations where cost-per-piece matters and you’re comfortable using hand-started screws and, when needed, substituting a higher-grade bolt and nut. If you need bulletproof threads out of the box, premium clamps will serve you better; otherwise, this 25-pack is a practical, no-nonsense option that gets conduit up and stays there.