Deli E0014 23/23 Stapler Pins has an Optimized staple tip angle for improved performance. Jam-free stapling. Up to 50% less effort than traditional staples, owing to the special v-shaped sharp teeth of pins. Balanced Hardness. Special Zinc plated wire iron Pins. Maximum Staple up to 210 Sheets of 70gm. 1000 staples per box. Colour: Silver.