Ordering Description Product number Description: Tweco 64ELJ-60 Conductor Tube (60 DEG) Metal, No. 4 Product number: 1640-1117 Description: Tweco 64J-60 Conductor Tube (60 DEG) Metal, No. 4 Product number: 1640-1106 Description: Tweco 64J-45 Conductor Tube (45 DEG) Metal, No. 4 Product number: 1640-1105 Description: Tweco 64A-180 Conductor Tube (180 DEG) Fibre, No. 4 Product number: 1640-1104 Description: Tweco 64A-80 Conductor Tube (80 DEG) Fibre, No. 4 Product number: 1640-1103 Description: Tweco 64A-60 Conductor Tube (60 DEG) Fibre, No. 4 Product number: 1640-1102 Description: Tweco 64A-45 Conductor Tube (45 DEG) Fibre, No. 4 Product number: 1640-1101 Description: Tweco 64TL-60 Conductor Tube (60 DEG) Fibre, Tuff-N-Lite 350 Product number: 1635-1031 Description: Tweco 64TL-45 Conductor Tube (45 DEG) Fibre, Tuff-N-Lite 350 Product number: 1635-1030