1"x50'alum Flex Conduit

Type RWA, lightweight, high-strength aluminum alloy. Superior corrosion resistance, flexibility. Metal strip is helically formed into continuously interlocked flexible metal conduit that can withstand impact and crushing forces. Smooth interior for easy wire pulling. 66 percent lighter and cuts 80 percent faster than steel. UL Listed, NEC Type Designation - Article 348, Type FMC (Flexible Metal Conduit) and meets federal specification WW-C-566c. Coil.