Metal Flexible Conduit

-Material: Metal & Nylon available
-Nominal size:
(metal) 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4"
(nylon) 1/4", 5/16", 3/8", 1/2", 3/4", 1", 1-1/4", 2"