Orbit WaterMaster Underground 57505W Grease Cap With Orange Nut, 25-Pack

Product works as expected

I was looking for a way to waterproof the electrical connections to my sprinklers and came across this product. I have had problems with the sprinkler valves not working as the wiring into the sprinklers had become corroded.The product arrived in a sealed bag. The grease caps were a lot bigger than I thought they would be. See picture. The caps themselves are easy to use and allowed me to fit in 3 different wires in one sealed cap.I used a little bit bigger wire (16 gauge) and put each connection to the sprinkler in a sealed cap. The common wire (or white wire) is shared with each sprinkler and goes from valve to valve. I also used the grease caps for each valve to the distribution box. I installed this product two months ago and haven’t had a short out ever since. I would recommend this product to anyone looking to ensure there sprinkler system lasts for years to come.Let me know if you have any questions about this product or my review. If you found my review helpful, please click the yes button below.

Perfect solution for wiring Irrigation zones in box Protecting the wiring would highly recommend and purchase again!!!

These worked as intended. A bit greasy to install, but thats expected. I would have given it 5 stars, but they only work for a two wire application so joining 3 wires is possible. but the tops wont close.

Caps don’t stay closed and simply will not accommodate larger wires or 3 wires (for daisy chaining)