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Your cart is empty.Product Description
Material
- Made of high-quality PA66 plastic, wear-resistant, high-temperature resistant, and long service life
Features
- A variety of sizes to meet your needs, save time
lisa c.
2025-09-01 15:36:29
These are actually impressive. You get a bunch of them in various sizes for a good price.They are very well finished, meaning no mold line flashing sticking out or anything. And very strong too. I intentionally abused one with a pair of pliers, trying to break a tab off, and they are quite tough and not brittle at all. The size I needed was 3/4" outer diameter, and it fit the hole perfectly. The tabs on the sides are what keep the bushing in place in the hole. In the picture you can see the "steps" in the tabs that make the bushing stay in place in various thicknesses of material. More than I'll ever need, but very high quality.
Chong Hang
2025-08-23 18:25:33
Ease of use and quick shipping
J. Williams
2025-08-01 14:30:20
They work. I used these on my trailer for the holes I drilled out with a stepper bit for the solar wires to come through the walls and to protect the wires. I ended up cutting them and making them fit since the hole did not match any sizes in the box. Easy enough to do.
Brianna
2025-07-13 14:21:37
This worked perfectly. Little hard to get into place but that's good
sami khosravi
2025-06-14 16:48:57
2" means it is for 2" holes, but the dimension of the product doesn't match with advertising
Bill S. Preston Esquire
2025-06-10 13:08:59
Perfect fit, used 1-1/2" forsner bit.
Funkyffairy
2025-06-08 16:03:10
They aren't actually 1". I needed these for a new electrical panel install and they didn't fit the 1" openings. Bummer. Had to return.
MSH -BocaRegency
2025-05-01 14:43:48
I needed to order this product to provide proection foir a garden hose that was going through hole in a wood fence, and needed protection. It did exactly what I needed it to do, and I can recommend it. Sturdy, not cheap thin plastic.
Dave H
2025-01-14 18:53:22
I saw a review that stated these did fit standard trade size knockouts.This is incorrect, however, the sizes are exactly as indicated - so this is not a complaint, just a warning to others, if you're looking to fit trade size holes (for example, a 3/4" trade size knockout would be near 1-1/8 hole size). Thus, the 1" bushing is too small for such a knockout hole.
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