Sky High Car Audio Solder Seal Wire Connectors – Green AWG 16–18 (150 Pieces)

Sky High Car Audio Solder Seal Wire Connectors – Green AWG 16–18 (150 Pieces)
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The Sky High Car Audio Green Solder Seal Wire Connectors (AWG 16–18) are built for quick, clean, and reliable wire connections—without crimp tools or separate solder. Ideal for car audio and 12V wiring, these connectors let you join wires by simply inserting, heating, and sealing.

Each connector combines a low-temperature solder ring with heat-shrink tubing and an internal adhesive liner. As you apply heat, the tubing shrinks, the adhesive flows to seal the joint, and the solder melts around the conductor to create a solid electrical connection. The result is a strong, water-resistant, vibration-resistant splice that’s perfect for installs that live in harsh automotive environments.

Sized specifically for 16–18 gauge wire, this 150-piece pack is great for:

• Amplifier turn-on and accessory leads

• Midrange, coaxial, and small speaker wiring

• LED lighting runs and 12V accessory circuits

• General car audio & automotive wiring where you want fast, consistent connections

Key Features

• Wire Size Range: Green connectors for AWG 16–18

• Quantity: 150 pieces per pack

• All-In-One Design: Integrated solder ring + heat-shrink tubing + adhesive seal

• Water-Resistant Connection: Helps protect against moisture, corrosion, and road grime

• No Crimp Tool Needed: Just heat to solder and seal—ideal for fast installs

• Application:

  • Car audio wiring (speakers, accessories, remote and signal leads)

  • 12V automotive circuits

  • Marine, powersports, and off-road wiring where sealed connections matter

• Brand: Sky High Car Audio – trusted for wiring and install accessories in real-world builds

If you want clean, repeatable 16–18 gauge connections without carrying extra tools, these Sky High Car Audio green solder seal connectors (150 pack) are a go-to option for both DIY and professional installers.