The self adhesive single studs made of PU with anti-slip surface (R 11) are ideal for the cost-effective creation of permanently safe attention fields in indoor areas and thus the often urgently needed optimisation of accessibility for visually impaired and blind people. With the appropriate templates, the studs can be applied in accordance with DIN standards even without prior knowledge. Also ideal for facility management, caretakers and building fitters, tile and floor layers. Subsequent installation is also ideal.