3M™ Scotchcast™ 72 N Series Inline Splice Kit is a 1 kV rated, rigid body splice designed to join signal and control cables. It fits shielded or unshielded constructions of plastic or rubber jacketed cables. It is perfect for inline splicing of shielded or unshielded cables, underground systems, joining of cable reel ends, direct burial applications, repair of cable failures and dig ins.