160 PCS Solder Seal Wire Connectors Kit, Waterproof Heat Shrink Solder Seal Wire Butt Connectors, Universal Splice Wires Terminals for Cars, Boats, Marine & Electrical Repairs

About this item

• Simple and Quick Operation: This heat-shrink wiring kit connects with just a heat gun. Simply strip the wire, insert it into the tubing, and heat it up. The butt-welded connection is completed in seconds—no soldering or crimping required. It ensures fast and stable connections for automotive, marine, or electrical projects.
• Waterproof & Insulated: Each connector has a double-wall structure with hot melt adhesive: heating melts the adhesive to block water, moisture, and dust, while the tube insulates to avoid short circuits. It works for marine, outdoor, or under-vehicle use, keeping connections safe in harsh conditions and extending electrical system life.
• Multiple Wire Sizes: This kit includes 160 color-coded connectors in 5 sizes: AWG 26-24 (white), 22-16 (red), 18-16 (green), 16-14 (blue), and 12-10 (yellow). It covers most common gauges for cars, boats, stereos, or home wiring. The butt terminals come in a storage box, making them easy to store and carry.
• Transparent Design: This cable terminal connector uses transparent heat-shrink tubing, letting you visually check if wires are properly inserted. It prevents loose connections or misalignment, lowering short circuit risks, and boosts safety—critical for marine and automotive wiring that needs reliable connections.
• Wide Applications: This solder seal wire connectors kit is suitable for automotive, marine, home electrical, and outdoor lighting projects. It performs effectively in diverse environments that require reliable, waterproof connections.