The stands are well made. However, the two plates, top and bottom does not fit into a line, if you make the screw, if one relaxes somewhat the mother of all. I could find no Abgeplatze color, scratches or other, only the label "Temperet Glass" is attached at an angle. The stand is stable and wear my 8KG surround speakers without any problems. Nice are also the supplied rubber pads. The stands are fully in order for the price. If you want more quality, has much deeper pockets gripping.