23 Heavy Duty Staples23 Heavy Duty Staples are fine wire staples, typically 23 gauge, designed for standard office staplers. With leg lengths like 6mm (1 4") or 8mm (5 16"), they can fasten up to 2030 sheets of 80gsm paper. Made from durable steel, these staples ensure reliable binding for documents, reports, or crafts. They are compatible with many standard staplers, such as Swingline or Rexel models, and are ideal for everyday office, school, or home use.