3M™ Motor Lead Inline Splicing Kits 5316-5319 Series Are Designed For Splicing Motor Lead Cables to Incoming Feeder Cables, Including The Accommodation Of Inline Connections At 1000 Volts and Less. The Splice’S Main Component, The Slip On Splice Cover, Is Made From Epdm Rubber. A Mastic Strip Is Used For The Moisture Seal.