Square and Rectangular Tubes

We have over 18 stock sizes for you to choose from or can manufacture a tube to your specifications if required.

Here are the production sizes from our in-stock dies. 


Tool number External dimensions Wall thickness
RP-D254 19 x 19 1.6
RP-D255 25 x 25 1
RP-D310 27.5 x 17.6 1.6
RP-D455 28.4 x 28.4 1.6
RP-D256 31.75 x 31.75 1.6
RP-D257 38 x 38 1.6
RP-D258 44.5 x 44.5 1.6
RP-D259 50.8 x 50.8 1.6
RP-D260 57 x 57 1.6
RP-D271 76 x 57 1.6
RP-D445 48 x 33 1.6
RP-D456 50 x 25 1.6
RP-D499 76 x 46 0.6
RP-D538 118 x 118 4
RP-D688 100 x 50 2
RP-sp-1914 22 x 20 1.75
RP-sp-1558 13 x 13 1.5
All dimensions in millimetres.


Apart from RP-D310 and RP-D538, most of the above could have any specified wall thickness between 0.6mm and 3mm, subject to confirmation and agreement on corner radii.

Russell Plastics Extrusion Division also produces a wide range of other standard tubes, Profiles (of all types) solid rods, and angle profiles with equal and unequal leg lengths. WE extrude in most of the modern thermoplastic materials including Polycarbonate and Acrylic.

Should you not see what you are looking for please do not hesitate to ask!

Sales office 01 582 762 868

Fax 01 582 46 10 86