PK31™/2 by Architecturat PK31™/2 is made by Brand Fritz Hansen. Details and photos of PK31™/2 are displayed above. You can also check other products in Furnishings category. Brand Fritz Hansen / Furnishings Furnishings products by Brand Fritz Hansen PK22™ Series 7™ | 3187 Grand Prix™ | 4130 Plenum™ | JH70 Alphabet™ | PL210-4 Table Series | Model B603