G4X5BL6,DUCT SLOT PVC BLK 4X5"X 6'
G4X5DG6,DUCT SLOT PVC DGY 4X5"(6=6')
G4X5IB6,SLOTTED DUCT, PVC,4"X5"X6',INTRI
G4X5LG6,DUCT SLOT PVC LGY 4X5"X 6'
G4X5LG6-A,DUCT SLOT PVC AD LGY 4X5"X 6'
G4X5LG6N,WIRE MANAGEMENT
G4X5WH6,DUCT SLOT PVC WH 4X5"X 6'
G4X5WH6-A,DUCT SLOT PVC ADH WH 4X5"X 6'
