Thank you very much for viewing the product page. I used this once to attach Eco-Carat Self. The included staples are unopened. A tacker that is perfect for fixing carpets and paper with its 2-WAY function. - Brand: LIFLEX - Model: Tacker & Stapler - Size: Width 86mm, Length 6mm, 100 staples - How to use: 2-WAY compatible for both carpet fastening and paper application - Accessories: Staples (T3-6M)