USA Made - (2-Pack) Waterproof Direct Bury Wire Cable Splice Kit (3M), 18-10 AWG, Low & High Voltage - 600V Max (UL Approved) (2)

No doubt these gel filled connectors are the most fool proof way to splice outdoor wires. Rather bulky so takes more work to bury them.

These are the real deal. Work great and feeling good quality. I’ve used others by rain bird and the cap head snaps off which basically renders it useless. Went through all 25 on a landscape lighting project and didn’t have any pop off. Ordering more.

Good product and does what it's supposed to do. However for the price I found a similar product which does the same thing for 4.99 at Lowe's. Only 3 stars because of price not quality and function.

I was putting in landscape lights and saw these, they looked like the ones I saw on a you tube video, uh not so much, they are useless if you’re using 12/2 wire, it’s too heavy for it, maybe with 16 gauge it would work but 14 would still be a challenge, keep looking.

Easy to use and nice construction however the grease makes the handling of the parts very difficult so have plenty of cloths with you to keep hands clean.

I use these for splice repairs in my DogWatch system. They are so much more robust than just taping the splice! Highly recommend - they also keep the splice dry.

Easy to use, and works great. Much better protection than waterproof wire nuts alone. Be sure to use disposable gloves to keep the silicone off your hands. You must push the wire nut deep into the hole so the silicone covers it.

Some directions would have been nice. Kind of hard to use if your wire insulation is thick or doesn't bend easily.