Contera interior rectangular

Medida Grosor de tubo 10x20 mm. 1 - 2,5 mm. 20x60 mm. 1 - 3 mm. 30x10 mm. 1 - 2,5 mm. 30x15 mm. 1 - 2,5 mm. 30x20 mm. 1 - 2,5 mm. 30x40 mm. 1 - 2,75 mm. 30x60 mm. 1 - 2,5 mm. 40x20 mm. 1 - 3 mm. 40x50 mm. 1 - 3 mm. 40x60 mm. 1 - 2,5 mm. 50x15 mm. 1 - 3 mm. 50x20 mm. 1 - 3 mm. 50x30 mm. 1 - 2,75 mm. 80x20 mm. 1 - 4 mm. 80x40 mm. 1 - 3 mm. 80x60 mm. 1 - 3 mm. 100x40 mm. 1 - 3 mm. 100x50 mm. 1 - 4 mm. 120x60 mm. 1 - 4 mm.