This product is a set of two boxes of Josef Kihlberg JK Staples, model JK561-15 C.561, made of copper finish material. The staples are 5/8" in length and come in a pack of 2500 pieces. They are suitable for use with a staple gun and are designed for carton stapling applications. The product is categorized under Business & Industrial, Fasteners & Hardware, Nails & Staples, and Staple Gun Staples.