The rustproof eyelets with washers are made of brass and are available in various metal colours: antique brass, burnished, silver- or gold-coloured. Depending on the inner diameter, different tools are suitable for attaching the eyelets and washers. Using the VARIO Creative Tool is particularly convenient. Prym offers two different tool sets for this purpose: Article no. 673 131 for Ø 4 / 5 / 8 mm and article no. 673 127 for Ø 11 / 14 mm. Alternatively, depending on the size, you can also use the VARIO pliers, the tripod or the included tool and a hammer. The icons printed on the packaging reveal the appropriate processing tools.