Connect and Seal wires in SecondsIt is a professional quality kit that allows you to make wire connections securely and effortlessly in seconds. Ensuring fuss free and safe connections are now at your fingertips.FEATURESWork faster and more efficiently on any electrical job. Simply slip-on, heat and seal and never worry about making haphazard connections again.Secure and Weatherproof. The connections are dual walled ensuring a tight waterproof seal,preventing wire corrosion. So you never worry about water damage again.Avoid the hassle of trying to use crimping pliers and awkward connectors in tight spaces. The connections are super flexible and are designed for hard to reach areas.Easy Identification. Color coded tubing makes it easy to identify the right sized connector for every application. As well as being compliant with ROHS, ISO 9001:2015, SGS and CE standards.ADVANTAGESWaterproof IP67Dual WalledColor CodedROHS, ISO 9001:2015, SGS and CE compliantIdeal for home or professional use.SPECIFICATIONSMaterial: Polyolefin Tubing or Solder SleeveShrink Temp: 80C or 176FSolder Temp: 111C or 231FShrinkage Ratio: 3:1PACKAGE1 Set x Rapid Solder Kit Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store