All negative characteristics were Basically yes mentioned in other reviews. I bought the stool in the hope that the name Hazet still guaranteed a good quality. Although I was aware from the outset that the Hazet stool with many other "China stools", which cost only a fraction, is purely visual identical. I use the stool on a tip-top smooth tile floor, which for about a year. Exasperated, I have from the very beginning, it was more or less because of the blokes in the building or sitting position difficult to place lever. Yesterday, the sheet was then spans when the rolling backwards without warning one of the roles adopted and I broke almost neck. The material quality is just so bad that the retaining nut of role has the complete thread "stripped" from the holding pedestal. Is halt billigster scrap. From the overall quality of Hazet Hand Tools I'm still not convinced. Once it but to Hazet parts goes, the most evident of another Billigsthersteller for Hazet made and were simply relabeled, I let it alone grants. Be it at a workshop stool or a pneumatic screwdriver. Since I buy then possibly equal the cheap trash, white from the outset where it's my turn and I save a lot of money. Because I can, love Fa. Hazet, kidding me alone, because I need you not to !!! Eyes, love buyer, because unfortunately it comes at the most other German "toolmakers" mitllerweile to just ......