1/2" Dia x 100 ft) HydroMaxx® Flexible PVC Non Metallic UL Liquid Tight Electrical Conduit Kit with 2 Straight and 2 Angle Fittings Included - - Amazon.com
Anaconda Sealtite 455531-1" RWS, Reduced Wall Steel Flexible Metal Conduit, 25 FT: Amazon.com: Tools & Home Improvement
Flexible Steel Conduit, 100 ft. L: Amazon.com: Industrial & Scientific