6063 aluminium buis, vierkant, 20 mm x 20 mm x 2 mm, wanddikte 200 mm, lengte zonder lassen, slang rechts, 2 stuks : Amazon.nl: Business, Industry & Science
Alberts 472856 Vierkante buis | aluminium, naturel | 1000 x 20 x 20 mm : Amazon.nl: Zakelijk, industrie & wetenschap
B&T Metall Aluminium square tube, powder-coated, 20 x 20 x 2 mm, white, RAL 9016, length approx. 1.9 m (1900 mm +0/- 3 mm) : Amazon.de: Business, Industry & Science