WM-21

Assembling head
High torque strength 640 Nm, 6 mounting screws make it very easy to set the extension arm parallel to the pole. Assembly on pole with ø100mm end

10 anodising colours

Aluminium extension arm are anodised. Anodising consists in creating the oxide layer on metal surface by electrochemical method. Anodisation not only protects the columns against external factors but also gives possibility to dye aluminum in 10 different colors, each with silk finis version.