If you use a Rapid Omnipress SO60 stapler (you know, the ones that can staple a crazy 60 sheets of paper at once!), you need the right staples for it. This is a whole box of 5000 of them. They're not your average staples – they have an 8.5mm leg length, which is what allows them to pierce through and hold together thick stacks of paper (up to 60 sheets of standard 80gsm paper). They're made from strong, slim wire with sharp edges to punch through paper easily, making the stapling effort super low. The chrome finish looks professional and resists rust. Having a box of 5000 means you're set for a long, long time, whether you're in a busy office, a print shop, or just have a lot of binding to do at home. They're specifically designed to work perfectly with the SO60 stapler mechanism, so you get that 'effortless high performance' every time. No more jams or half-stapled packets. Just reliable, heavy-duty fastening.