When solding it is pivotal to cover loose ends to avoid short circuits in your Mods etc.
FatDaddy presents a set of 10 pieces of shrinkable tube with a diameter of 5mm that will cover and protect wires up to 4mm (AWG8).
10 pcs Shrinkable tube.
Used for sealing soldings to avoid short circuits.
Max shrink: 2:1.
Size: Diameter 5mm, length 100mm.
Each piece is about 100mm.
Use a lighter to carefully shrink the tube but avoid putting the flame directly on the plastic.