Provided Solder Sleeve is used to attacha groundwire (lead) to the shielding braid of a shieldedcable by means of shrinkable tubing assembly having an integral solder preform. These sleeves are also used to splice two or more conductors together in a parallel configuration. Apart from this, offered sleeve also used to splice two or more conductors together in a parallel configuration. Further, this Solder Sleeve is widely used in commercial and military aerospace, ground defense and more or known for providing reliable shield termination and environmentally sealed, insulated and encapsulates solder connection.