Compatible with HL-L6300 and HL-L6400 models. Transform your laser printer to do more than print documents. Add a staple finisher to your printer and immediately improve your productivity by automating documents being stapled. Ideal for businesses with a high-print volume and require a space-saving, professional finishing option. The compact unit is easily attached into place, delivering the performance that your business needs. The staple finisher comes with staples, so you can get started straight away. Your stapled documents are neatly offset and stacked, making them easy to find and organise.