PENGLIN NPT 1/2 Nylon Cable Connector,IP68 Waterproof Strain Relief Cord Adjustable Connector With Gaskets for Electrical Box (1/2 Inch (100 PCS))

I use these for stainless steel pipe inlets for pump and flow meter boxes we make to pump chemicals in paper mills. They work great and since these boxes are typically in heavy wash down areas, we don’t want water getting inside the boxes so they stay clean (internally, the exterior gets the water and dust). I bought a larger gland with a gasket you can slit 2 ways to have cords and cables pass through (on the bottom of the box). They are quite effective. I believe if you have a single line or conduit - these are VERY effective for sealing out water.

These are high quality and add value to your projects

I am rather spoiled as I usually use Lapp Skintops which are fabulous, but I needed some American sized glands, not metric.Found these and got them fast, which was my real concern. Speed. Price was not terrible and they work. Not usually a monster fan of the clicking style seal on glands like this but we had no issues with them.

These adapters work perfectly for weather proof connections for solar cable access into an exterior junction box. The adapters come in a large pack so you’ll have plenty for your project. They are flexible and easy to install.

I felt these were a little thinner than others I have bought in the past. They worked the same and was very pleased with the items and price. I would buy again.

Relatively poor quality and much shorter thread length than I'd like.

I used these cable glands on a box that is mounted on the oustide of my HAM shack where the lightning arrestors are mounted for my coax feed lines and my patch cords going into my HAM shack to my radios. These glands worked well for this purpose and over the past six months have kept inscects and water out of this plastic work box. I'm pleased with how these glands have performed against the elements & insects.

The cable glands are surprisingly were of a good quality and fit properly using a custom plastic box.