Heat Shrink Solder Red 20-22 AWG Qty. 10

Used to make the perfect termination when connecting wires without crimping, heat shrink solder sleeves use 3 materials (solder, heat shrink, glue adhesive) to provide maximum pull-out strength, excellent conductivity and helps prevent corrosion. Easy to install with just the use of a heat gun (must have enough heat to melt the solder), simply overlap the exposed ends of the wires and center the solder preform of the shield solder sleeve over the center conductors.