Heftklammern

SIGMA staples are a set of 1,000 steel fasteners packaged in recyclable paper, designed for reliable use in standard office staplers. The high-grade steel provides consistent, secure binding for a wide range of paper weights, making them suitable for busy office environments. However, the sharp metal points pose a puncture risk if mishandled and the small size can be a choking hazard for children, so careful storage and disposal are recommended.