20 Pack Direct Bury Waterproof Wire Splice Kit with P11 Wire Nuts 18-10AWG, Electrical Wire Connectors for Landscape Light, Irrigation Valves, Wet Location Installation

About this item

• ✅Versatile Waterproof Wire Splice Kit for Wet & Underground Low-Voltage Circuits: This all-purpose waterproof wire connectors kit includes 20 black long waterproof wire connectors and 20 yellow P11 (18-10 AWG) waterproof wire nuts engineered for direct burial in damp, rainy, or sprinkler-exposed environments. Ideal for low-voltage circuit splicing, it’s widely used in outdoor landscape lighting, building construction, automotive wiring, irrigation systems, and other external wiring setups. It also works seamlessly for underground dog fence wire repair, installation, or expansion, delivering reliable moisture resistance (note: not fully waterproof) for all your wet-location wiring needs.
• ✅P11 Certified Waterproof Wire Nuts & Damp-Resistant Black Connectors: Yellow P11 waterproof wire nuts feature a twist-on ribbed cap (with insulating insert and spring) and meet relevant safety standards (including UL, CSA). They’re compatible with wire gauges from NO.18 to NO.10 AWG (max 3 #12, min 2 #18). Paired with these nuts, the black waterproof wire connectors offer moisture resistance for durable use in damp underground environments , making them ideal for underground applications.
• ✅Certified for Safety: Meets UL 486D requirements for performance and safety.This Waterproof Direct Bury Wire Cable Splice Kit offering excellent waterproof performance and weather resistance. Not only sturdy, durable and flexible, but also can work in the temperature range from -40℉ to 400 ℉.Besides, these outdoor wire nuts can withstand the max voltage of up to 600V, which reduces fire risk and protects your wires using.
• ✅Easy Installation for Repair, Expansion, or Setup: Installing waterproof wire nuts has never been easier—no special tools or pre-twisting required! The black waterproof wire connectors are built for direct burial in damp soil, while the P11 waterproof wire nuts feature a fast twist-on mechanism for quick, secure splicing. Perfect for both DIY enthusiasts and professionals, this underground wire splice kit simplifies projects like outdoor landscape lighting installation, irrigation system repairs, automotive wiring, and even underground dog fence wire fixes. Its hassle-free design makes it the go-to choice for any external wiring task that demands moisture resistance and durability.
• ✅Superior Waterproof Performance: These waterproof wire nuts kit features a premium waterproof construction, pre-loaded with optimal silicone sealant for maximum protection. Engineered to be weather-resistant, moisture-proof, and corrosion-proof, they reliably withstand exposure to condensation, water, steam, and dust—making them perfect for damp, wet, or harsh outdoor environments. With electrical-grade waterproofing, these wire caps deliver robust, reliable protection to keep your wiring connections safe and secure.

Overview

• Package Dimensions ‏: ‎ 8.27 x 4.09 x 3.27 inches; 14.11 ounces
• Item model number ‏: ‎ P11
• Date First Available ‏: ‎ September 18, 2025
• Manufacturer ‏: ‎ Lemiuda
• ASIN ‏: ‎ B0FRLN5MS4
• Best Sellers Rank: #186,333 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #137 in Electrical Connectors
• Customer Reviews: 4.3 4.3 out of 5 stars (26)