Junction Box - 4 Pack IP65 Waterproof 2 Way PG9 Electrical Junction Box Electrical Boxes Project Enclosure Underground Cable Line Wires Power Cord Connector Protection

I really like these junction boxes. They worked perfectly for my landscape lighting project. I used my own connectors inside instead of the supplied wiring block to connect the power source to two low voltage fixtures. The wires were 14-20ga. The box is the perfect size, small with enough room for 6 wires and 2 3 way connectors. The box seemed to seal well all around and will probably be waterproof. I just ordered more.

These were helpful when I had to splice a low-voltage pool temp sensor wire that got damaged by the landscapers. Saved me from having to replace a $300 sensor. I've had for about 10 months, and so far, so good.

Screw terminal blocks are less than ideal for AC power connections as heavy gauge solid wires are difficult to line up and insert far enough for a secure clamp without blocking the other side (there is no stop in the middle, and no visibility through the opaque plastic). After considerable maneuvering, five of the six seated properly but one of the hot legs was blocked so required adjustment for the circuit to work (had that been a neutral or ground, the circuit potentially could have been closed but unsafe). The gasket sealed reasonably well around the flat cable but is likely not waterproof. I think it's a good option for what it's designed to do, which could be described more clearly in the description.

Had a break in underground 110v wiring with very little slack to work with. This product went in quickly and very secure for the long term.

The Romex underground wiring in my backyard did not fit in the item so I never got to see if it was actually waterproof. The item it designed to work with round wiring ONLY and the Rectangular Romex did not work

Easy to use; they work well I spliced four wires underground and it has been six months in wet conditions with no issues. These are sturdy. They have seals. I think these will do for the long haul (several years) underground and keeping the splices water-free). My application was with 10 gauge wire. It fit. Highly recommended.

good stuff buy it

Try including the correct size screws to seal the boxes! Had to drill out the holes for 6 of these to get the included screws to fit.