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A solder wire connector is a heat shrink tube with a low-temperature solder ring in the middle. It connects solder wires without the need for specialized tools. 

Both sides of the solder ring have a ring of heat-activated adhesive that creates a seal when heat is applied.

The connect and heat waterproof solder wire connector kit includesvarious sizes of solder wire connectorsdesigned to create waterproof and durable wire connections.

You can definitely use a small butane or propane torch instead of a heat gun! However, you shouldnot get it too closesince you can over-melt the shielding if you are not careful.

Absolutely! Whether you are working with copper, aluminum, or a mix of materials, SolderStick connectors are designed to provide a strong, reliable connection across a variety of wire types.

Yes, these connections are weatherproof. However, remember toheat both ends of the sleeveto create a lasting watertight seal.

Connect And Heat connectors can accommodate wire sizes up to 10 AWG. For specific projects, refer to our sizing chart to find the perfect fit for your needs.

Yes, if you keep a reasonable distance from the exhaust components(such as pipes, manifolds, and turbo), then these are an excellent choice since they will keep the joint dry and make it far less susceptible to corrosion under the hood.

Our shipping typically takes 3-5 business days in the USA and 7-10 business days in other parts of the world.