The FS1.5X1.5BL6 Panduct Lead-Free PVC Solid Wall Wiring Duct design fully encloses cables providing maximum protection and aesthetics. UL 94 flame class of V-0 with a UL recognized continuous-use temperature up to 122°F (50°C). Lead-free PVC. 1.5" x 1.5" (38.1 mm x 38.1 mm) and 6' (1.83 m) long. Cover sold separately. Color Black.