Ordering Description Product number Description: WeldSkill WS44N-3545-15 Conduit Liner (300-450A, 030-3/64, 15FT) Nylon, For Aluminum Wire Product number: 1440-1135 Description: WeldSkill WS44N-116-15 Conduit Liner (300-450A, 1/16, 15FT) Nylon, For Aluminum Wire Product number: 1440-1136 Description: Tweco 45N-116-15 Conduit Liner (500-650A, 1/16, 15FT) Wire Nylon Wrap, For Aluminum Wire Product number: 1450-1013 Description: Tweco 45N-3545-15 Conduit Liner (500-650A, 030-3/64, 15FT) Wire Nylon Wrap, For Aluminum Wire Product number: 1450-1003 Description: Tweco 44N-116-15 Conduit Liner (300-450A, 1/16, 15FT) Nylon, For Aluminum Wire Product number: 1440-1012 Description: Tweco 44N-3545-15 Conduit Liner (300-450A, 030-3/64, 15FT) Nylon, For Aluminum Wire Product number: 1440-1003 Description: Tweco 42N-3545-15 Conduit Liner (180-250A, 030-3/64, 15FT) Teflon, For Aluminum Wire Product number: 1420-1003