6063 Aluminum Pipe 5-20mm OD, 18-3mm ID, 0.5-3mm Thickness, 200mm/500mm Length, Straight Round Tube for DIY/Machinery

6063 Aluminum Pipe 5-20mm OD, 18-3mm ID, 0.5-3mm Thickness, 200mm/500mm Length, Straight Round Tube for DIY/Machinery

Aliexpress UK