410 PCS Waterproof Heat Shrink Wire Connector Kit for Automotive and Electrical Wiring

This 410-piece waterproof heat shrink wire connector kit is designed for secure and durable electrical connections in automotive, marine, and DIY applications. The kit includes 260 heat shrink butt connectors and 150 solder seal wire connectors, covering a wide range of wire sizes (AWG 26–8). Made with high-quality polyolefin tubing and internal hot melt adhesive, these connectors offer superior waterproofing, corrosion resistance, and reliability. Easy to use with a heat gun, the connectors shrink tightly around wires, ensuring a firm grip and sealing out moisture. Ideal for cars, motorcycles, boats, and outdoor electrical systems, this kit provides everything needed for fast and professional wire repairs. Waterproof and Corrosion-Resistant Design - Made with polyolefin tubing and hot melt adhesive to protect wires from moisture, corrosion, and harsh environmental conditions. Comprehensive 410-Piece Kit - Includes 260 heat shrink butt connectors (red, blue, yellow, and black) and 150 solder seal wire connectors (various colors) for versatile applications. Wide Compatibility - Supports wire sizes from AWG 26 to 8, making it suitable for automotive, marine, and DIY electrical wiring needs. Easy and Secure Installation - Heat-activated adhesive ensures strong bonding and prevents wire slippage, providing reliable and long-lasting connections. Portable and Organized Storage - Packaged in a durable, labeled storage box for easy organization and transportation. Specifications: Material: Polyolefin tubing with hot melt adhesive Voltage Compatibility: 1V, 2V, 4V, 5V, 12V, and 24V systems Wire Compatibility: AWG 26–8 Package Size: Compact storage box with labeled compartments Certification: None Kit Contents: 260 Heat Shrink Butt Connectors: 20 Yellow 20 Black 110 Blue 110 Red 150 Solder Seal Wire Connectors: 5 Orange 5 Yellow 20 Purple 30 Blue 30 Green 40 Red 20 White Features: High-quality polyolefin and adhesive materials for waterproof sealing. Heat shrink tubing ensures tight insulation and corrosion protection. Wide application in automotive, marine, and outdoor wiring projects. Easy-to-use design—simply apply heat for secure sealing. Non-slip wire contact provides a strong and stable connection. Package Includes: 1 x 410PCS Heat Shrink Wire Connector Kit 1 x Storage Box with Labeled Compartments Usage Instructions: Strip the wire ends and insert them into the connectors. Use a crimping tool for butt connectors, or align wires for solder seal connectors. Apply heat using a heat gun until the tubing shrinks and adhesive flows to seal gaps. Allow to cool for a strong and waterproof connection. Important Notes: Ensure proper wire size compatibility before use. Avoid open flames—use only a heat gun for shrinking and sealing. Not suitable for children under 3 years due to small parts.