The crew 3x receptacles can be combined with a range of attachments and thereby equipped with diverse functions. The range of attachments includes large openings for waste paper, attachments with self-extinguishing function or swing lids to prevent odour nuisances. The stainless steel receptacles can optionally be supplied with wall mounting, prepared for floor mounting or finished with coloured powder-coating. The receptacles are amongst the more than 60 products in the crew range, all in one standardised design. The self-extinguishing function of crew 30 is TÜV-certified. The entire crew 3x series is GS-tested.