Ronbar Bare Galvanised Steel Flexible Conduit - 10m, 25m, 50m Reel. GV50: 50mm Galvanised Flexible Conduit, 10m Reel. GV32-10: 32mm Galvanised Flexible Conduit, 10m Reel. GV20: 20mm Galvanised Flexible Conduit, 25m Reel.
eBay