Novus 53F/10 D Staples, in a box of 600 units. The Novus 53F D series staples are flat crown staples suitable for stapling guns, ideal for fastening materials such as cardboard, fabric, or light insulation in DIY and packaging projects. Novus is a leading German brand of office supplies, known for the durability and ergonomics of its staplers and hole punches, designed for intensive use in offices, schools, and administrative services. It is a preferred choice for those who work with stapling guns in DIY or packaging projects.