Supply Of D-clamp Insulation Set For Universal Point Machine Consisting Of: (a) Rh Side Channel Plate Nylon - Rdso Drg No. S-3265 Item (b) Lh Side Channel Plate Nylon - Rdso Drg No. S-3266 Item (c) Bush Nylon - Rdso Drg. No. S- 23199 Item (d) Washer Nylon - Rdso Drg. No. S-8640 And Rdso Specification No.irs:s:40-84 Nylon Insulation Joints And Nylon Components.