Easy to Use: Heat shrink wire connectors can be connected with just a heat gun, no crimping tool or soldering machine is needed
Wide Applications: Butt connectors are ideal for marine, automotive, trailer and other outdoor applications
Waterproof and Insulating: Solder seal wire connectors using low heat solder and hot melt adhesive can create a secure seal, improving waterproofing capabilities.
Package Includes: You will receive 350 pcs waterproof solder wire connectors
High Quality Solder Seal Rings: To avoid melting shrink tubing before welding, the recommended heat gun temperature: 842℉/450℃