2" Non-Metallic PVC Flexible Conduit (Cut to Length) | Crawford Electric Supply
Amazon.com : Sealproof Flexible PVC Pipe 1-1/2 Inch Dia Hose 25 FT Length, Black Tubing, Schedule 40, Premium Quality Made in USA : Tools & Home Improvement
Ultra Flexible PVC Pipe - Crush Resistant, Light Weight, Plastic Tubing made for S-40 Fittings