Features 1Crimp Terminal: Heat shrink crimp terminal ensure firm connection as well as preventing slipping out of the terminal. 2Reliable Using: Insulated and waterproof, the polyolefin tube provides good insulation and improves pull out strength. 3Various Colour: Conspicuous colours makes it much easier to identify the appropriate connector size for each tube. 4Extensive Uses: The butt crimp terminal has 2:1 shrinkage rate, ideal for automotive, ships, and many other using. 5Simple Storage: The storage box can store all the connectors in an orderly, which also simplifies the daily carrying. Specification Item Type: Heat Shrink Wire Connector Model: 200PCS bag (white 40 red 80 blue 60 yellow 20). Product Parameter and Specifications: 20 x Yellow Terminal 60 x Blue Terminal 80 x Red Terminal 40 x White Terminal Package List 200 x Heat Shrink Wire Connector 1 x Storage Box