Conduit 1,ISO9001:2008 2,16mm,20mm,25mm,32mm,40mm,50mm,60mm 3,1.35~2mm thickness,3.75~3.81m length 4,hot dipped galvanised Item :ConduitSize:16mm/20mm/25mm/32mm/40mm/50mm/60mmThickness:1.35mm~2mmLength:3.75~3.81mFinish:hot dipped galvanisedPieces/bundle: 10~100 pieces/bundleWe can supply standard class 4/class 3 conduits. Printing can according to your request.OEM service will be workable. ...