Brett Martin offer general purpose solid wall ducting and fittings in diameters from 53.9mm to 200mm.
Duct
Features and Options
- Solid Duct Pipe and Fittings 53.9mm, 89mm, 110mm, 160mm and 200mm
- Perforated Duct Pipe and Fittings 53.9mm, 89mm, 110mm, 160mm and 200mm
Solid Duct Pipe (53.9, 89, 110, 160, 200mm)