PREMIUM QUALITY - Tests show 75% fewer failed staple jobs than comparable staples. These staples have proven better performance-made with 135,000 PSI premium grade wire for greater tensile strength. SHARP CHISEL POINT FOR FEWER JAMS - Staples with precision-engineered points are designed to cleanly pierce paper. Distinctive chisel points mean fewer frustrating jams and interruptions. SECURES 25 SHEETS OF PAPER - These staples serve a variety of fastening needs. With ¼" leg length, they can hold up to 25 sheets of paper, making them a perfect choice for most projects. 25,000 STAPLES - Each strip of 210 staples provides smooth service, so you can keep on stapling. Convenient, reusable storage box contains 5,000 staples for long-term productivity. Includes 5 boxes. FITS MOST STANDARD STAPLERS - Versatile staples are designed to work with most standard staplers, simplifying the supply process and allowing for easy refills.