Features • Waterproof And Safe Design: The heat shrink butt connector features a waterproof design that ensures reliable connections in any environment for long-lasting performance • Easy Installation For All Users: With a simple structure, these connectors are easy to install and remove, making them ideal for both professionals and DIY enthusiasts • Durable And Reliable Materials: Crafted from high-quality materials, these connectors provide stable performance and enhanced durability for all your wiring needs • Compact And Organized Storage: The lightweight, small-sized design comes with a storage box, ensuring your connectors are organized and easily accessible whenever needed • Variety Of Colors Available: Offering multiple colors, these connectors cater to various applications, allowing for easy identification and organization in your projects Features: 1、The heat shrink butt connector is safe, waterproof and stable, practical and for use. 2、Simple structure, easy to install and remove, wide range of application, can help you a lot in profional work. 3、The part is made of material which ensures stable performance. 4、Fine workmanship, light weight and in small size, equipped with box for easy storage, considerate design. 5、Multiple colors of heat shrink butt connectors are available for use, meet your different needs. Specification: Condition: 100% Item Type: Heat Shrink Butt Connector Material: Polyethylene Features: Waterproof Black Heat Shrink Tube Size: Approx. 3 x 20mm / 0.1 x 0.8in Package List: 200 x Black Heat Shrink Tube 3 x 20mm 35 x Red Heat Shrink Butt Connector 22-18AWG (0.5-0.1 Square Millimeter) 25 x White Heat Shrink Butt Connector 26-24AWG (0.25-0.34 Square Millimeter) 30 x Blue Heat Shrink Butt Connector 16-14AWG (1.5-2.5 Square Millimeter) 10 x Yellow Heat Shrink Butt Connector 12-10AWG (4.0-6.0 Square Millimeter) Note: betweendiv>1. Please allow slight error due to manual measurement. Thanks for your understanding.between/div>betweendiv>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.between/div> Package List 200 x Black Heat Shrink Tube 3 x 20mm 35 x Red Heat Shrink Butt Connector 22-18AWG (0.5-0.1 Square Millimeter) 25 x White Heat Shrink Butt Connector 26-24AWG (0.25-0.34 Square Millimeter) 30 x Blue Heat Shrink Butt Connector 16-14AWG (1.5-2.5 Square Millimeter) 10 x Yellow Heat Shrink Butt Connector 12-10AWG (4.0-6.0 Square Millimeter)