Simple to operate: Wire connectors can be attached using only a heat gun, without the requirement of a crimping tool or soldering machine.
Package Includes: You will receive 110 pcs heat shrink solder connectors
High Quality Solder Seal Rings: To avoid melting shrink tubing before welding, the recommended heat gun temperature: 842℉/450℃
Waterproof and Insulating: Heat shrink tubing with low heat solder and hot melt adhesive can produce a perfect seal, which helps to be better waterproof
Wide Applications: Heat shrink butt connectors are ideal for marine, automotive, trailer and other outdoor applications