100x50mm extend angle electrical plastic pvc cable duct fittings 1.Materials:PVC 2.Colour:Pure white Specification: 100x50mm extend angle electrical plastic pvc cable duct fittings 1,Model:SMTA10050 2,PVC Trunking fittings,PVC accessories,PVC angle 3,Material:PVC 4,Color:Scream white/Pure white 5.Usage:Fit for the size of PVC cable trunking: 16X16,20X20,16X25,20X25,25X25,22X33,25X30,30X30,35X35, ...