Material: ABS+stainless steel 1PACKAGE INCLUDED: Each set contains 1 stapler and 50 pressure clips, each clip can hold about 40 sheets of 70g thick copy paper, the clips can be removed through the end of the stapler, and the clips can be reused, which is very convenient and efficient. 2WHEEL DESIGN: Internal push clip slot for placing clips. Thicker at the ends and slightly thinner in the middle for an ergonomic, easier grip. 3EASY TO FILL AND REMOVE: The stainless steel clips are reusable and easy to remove for secondary use, without scratching or damaging the paper and ensuring the integrity and aesthetics of the paper. 4MULTI-FUNCTIONAL: Secures loose sheets, airtight bags of food, and anything else you can think of in a push stapler. A stapler can hold 8 clips, allowing you to get rid of the trouble of clips.1 x Stapler