Rectangular Tube / Box Section
16 products

20mm x 10mm x 1.5mm Box Section
From £2.46
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25mm x 12.7mm x 1.6mm Box Section (1" x 1/2" x 16swg)
From £2.68
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1" x 1/2" Rectangular End Caps
From £0.87
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38mm x 19mm x 1.6mm Aluminium Box (1.1/2" x 3/4" x 16swg)
From £2.42
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1.1/2" x 3/4" Rectangular End Caps
From £1.06
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51mm x 25mm x 1.6mm Aluminium Box (2" x 1" x 16swg)
From £2.51
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2" x 1" (16swg) End Caps
From £0.86
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51mm x 25mm x 3.2mm Aluminium Box (2" x 1" x 10swg)
From £3.10
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2" x 1" (10swg) End Caps
From £0.86
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51mm x 38mm x 3.2mm Aluminium Box (2" x 1.1/2" x 10swg)
From £3.05
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64mm x 38mm x 3.2mm Aluminium Box (2.1/2" x 1.1/2" x 10swg)
From £3.75
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76mm x 25mm x 3.2mm Aluminium Box (3" x 1" x 10swg)
From £4.24
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76mm x 38mm x 3.2mm Box Section (3" x 1.1/2" x 10swg)
From £4.38
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76mm x 51mm x 3.2mm Box Section (3" x 2" x 10swg)
From £4.52
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102mm x 25mm x 3.2mm Aluminium Box (4" x 1" x 10swg)
From £4.52
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102mm x 51mm x 3.2mm Aluminium Box (4" x 2" x 10swg)
From £4.79
Select optionsRectangular Aluminium Tube, is also commonly known as Aluminium Box Section or Aluminium Rectangular Hollow Section.
Our Aluminium Box Section is extruded in a mixture of grades 6063T6 and 6082T6. Being extruded means that the tubes are truly seamless and are perfectly square, which makes them great for use as straight edges as used by brick layers, builders, plasterers, tilers, block pavers and other tradesmen.