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๐ง Connect with Confidence โ Waterproof, Surge-Proof, Hassle-Free!
Rain Bird WPCONN10 Waterproof Grease Cap Wire Connectors deliver a professional-grade, silicone gel-sealed connection thatโs quick to install and built to last. Rated for 600 volts and UV resistant, these connectors ensure your irrigation valve and controller wires stay secure and waterproof in any weather. The 10-pack offers great value for DIYers and pros alike, making it the go-to choice for reliable, mess-free irrigation wiring.





| ASIN | B0046735LO |
| Best Sellers Rank | #4,593 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #22 in Automatic Irrigation Accessories |
| Brand Name | Rain Bird |
| Color | Black/Green |
| Connector Gender | Female |
| Connector Type | Twist |
| Contact Material | Copper |
| Customer Reviews | 4.6 out of 5 stars 1,056 Reviews |
| Global Trade Identification Number | 00077985013370 |
| Insulation Material | Silicone |
| Insulation Material Type | Silicone |
| Item Dimensions L x W x H | 13.75"L x 13.75"W x 10"H |
| Item Type Name | Rain Bird WPCONN10 Waterproof Grease Cap Wire Connectors, 10-Pack |
| Item Weight | 0.01 Ounces |
| Manufacturer | Rain Bird |
| Material | Metal, Plastic |
| Material Type | Metal, Plastic |
| Maximum Voltage | 600 Volts |
| Model | N90300 |
| Number of Items | 1 |
| Part Number | WPCONN10 |
| Specification Met | Ul 486a |
| Stud Size | 1/2 |
| Temperature Rating | 221 degree fahrenheit |
| Terminal | Screw Terminal |
| UPC | 077985013370 |
| Unit Count | 10 Count |
M**A
Easy to use
I bought a pack of these to do a diy sprinkler repair, the sprinklers have not worked for over a year. I watched a couple of videos and decided to re-wire the valves and replaced the solenoids. I used these grease caps to connect the zone wires and common wire to the sprinkler wire. Worked like a charm and even my husband was amazed that I fixed it all and repaired the broken sprinklers. I was going to call someone out, but didn't like the price so I did it myself and these grease caps were an easy way to connect the wires.
B**R
Good product
Good quality product
C**S
Work as intended without issue
Straight forward easy to use. Used it for outdoor wires for my sprinklers as old ones kept having water calcium. This one solves the issue. No longer needed to keep restripping wires.
S**R
Works Perfect!!
Excellent connector, secures the wires well, easy to use. As it is tightened the silicone envelopes the connection making it water prooof.
O**G
These work where cheaper ones failed
Very good quality which they should be for the price. Purchased these to replace cheaper ones that failed to keep moisture out.
.**W
It fixed a
My sprinkler system were acting up. Luckily, instead of replacing the entire valve, the issue was caused by moisture in the wire cap. The system work normally after I changed to this cap. Saved a lots of $ right there!
M**7
Worked as advertised
Used for sprinkler valves. Withstood winter, rains and other weather patterns without issue. Great product overall.
M**N
Very handy grease wire nuts
These rain bird grease cap wire nuts work pretty well, as long g as you don't try to thread it on a single 18ga copper wire. Kind of have to bend up the single wire a bit to give the wire nut something to grab on to. Otherwise they work really well and provide a secure connection.
H**N
Buen artรญculo!!
El artรญculo llegรณ en tiempo y forma .
W**E
Works great.
Work great. Exposed to rain and sun and no problem.
L**D
Great quality
Good quality product works well
T**L
good quality
this product works as per the description. There was heavy rain the past few days, the garden light wire which connected by Raid Bird works well.
R**B
Five Stars
Product arrived quickly and in excellent condition. Butter than the old connectors filled with Vaseline and much more compact.
Trustpilot
5 days ago
3 days ago