Specifications:

• Shrinkage ratio 2:1
• Dual-walled design tubing: polyolefin tubing on the outside and hot melt adhesive inside
• Color-coded connector tubing
• Heat-activated waterproof adhesive
• Low-temperature solder sleeve
• Minimum shrink temperature: 80°C
• Minimum temperature for the solder to melt: 138°C
• Red connector: Cable / Wire Size 22-16 AWG 0.5-1.5mm2  
• Blue connector: Cable / Wire Size 16-12 AWG 1.5-2.5mm2  
• Yellow connector: Cable / Wire Size 12-10 AWG 4.0mm2 
• White connector: Cable / Wire Size 26-24 AWG 0.25-0.34mm2

Wire Connectors Kit Features:

Connect and Seal your Wires without crimping or soldering!

• IP67 Waterproof
• Fuss-free and Safe connection in seconds!
• Variety sizes for your boat, automobile, or DIY electrical projects.
• Comply with all Relevant Standards: ROHS, ISO 9001:2008, SGS, and CE standard

Easy Identification

Color-coded tubing makes it easy to identify the right size connector for every application. Measure your wire, and easily choose a suitable connector by looking at the wire size chart on the box.

Perfect For Professional Or Emergency Use

• Boats
• Automobiles
• Home DIY wirings
• Audio Systems
• Electrical Projects

Instructions To Use Solder Wire Connectors:

Done in 3 Easy steps

Pro tip: heat gun deflector nozzle helps to distribute heat more evenly

Step 1: Prepare the cables

Strip wire insulation 1/3 inch on both wire ends. Choose the right connector size for your wires.

Step 2: Position Wire into Connector

Step 3: Apply Heat

Use a heat gun or simply a lighter to melt and shrink the connector tubing. Allow the terminal to cool down.

Your waterproof and secured connection is now complete!