200-Piece Wire Connectors Kit: Includes 200 solder seal wire connectors in 4 color-coded sizes covering common 26-10 AWG wire sizes. The labeled storage case keeps white, red, blue, and yellow connectors separated, organized, and easy to identify
Easy Heat-Shrink Installation: These heat shrink wire connectors make wire repairs simple: strip the wire, insert it into the connector, then heat with a heat gun to solder, shrink, and seal the spliceno crimping tool or separate soldering iron required
IP67-Rated Water and Dust Protection: 3:1 heat shrink tubing with adhesive-lined ends helps create a sealed connection that protects against water and dust. These waterproof butt splice connectors are built for exposed wiring repairs where moisture and dust protection matter
Built-In Solder Ring for Clean Splices: Inside these butt connectors, the solder ring melts as the tubing shrinks, helping create a neat, insulated butt splice. Clear tubing lets you check wire alignment and see the solder ring during heating
For Vehicle, Marine & Outdoor Wiring Repairs: Use this wire connectors kit for automotive wiring, boat wiring, trailer wiring, RVs, trucks, motorcycles, and other low-voltage wire splicing projects. CE and RoHS compliant, and SGS tested for added confidence
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200 Pcs Heat Shrink Solder Seal Wire Connectors Kit, Waterproof Electrical Butt Splice Connectors for Marine, Automotive, Trailer, RV, Boat and Truck Wiring
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Color
Black
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First Listed on Newegg
July 10, 2026
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Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.