Rigid Pvc Conduit 20mm/25mm
Non-flame propagating rigid heavy gauge conduit white Ral9010 or black
Ral 9005 in 3m standard lenghts to comply with BS4607/Formerly BS6099.
Conduit Boxes 20mm/25mm
To BS4607 c/w 2 mounting M4 lugs, screw spacing 50.8mm, white & black.