Hammered and tack welded steel casters, protected by oil-based paint.

For the swivelling casters: System of swivelling without central pivot equipped with a greasing device, on bearing thrust ball indéboîtable out of treated steel, protected by a metal deflector. 4 notches allow the adaptation of a bolt of blocking of swivelling all the 90°.

Mounting plate by 4 holes distance between centres 105x80 mm or 140x105 mm according to the models.