This portable single-use stapler box contains 50 reusable staples and is suitable for kitchens, offices, schools, and other locations. It features plastic staple refills. Instructions for use: 1. Insert the refill clip into the end of the stapler box and press firmly. 2. Slide the refill clip from the back to the staple outlet, then hold the stapler box in place. Convenient document management tool: Contains 50 small loose-leaf staples. Each staple can bind approximately 40 sheets of 70gsm paper. Staples can be removed from the end of the stapler box and reused, making it very convenient. Wide range of uses: This stapler set can be used to bind brochures, booklets, newspapers, student exercise books, etc. Suitable for offices, apartments, libraries, warehouses, magazines, and other locations. After-sales service: If you have any questions or problems with this stapler box, please feel free to contact us. Our customer service team is online 24 hours a day to answer your questions and provide satisfactory solutions.