OEM Swingline heavy-duty staples designed for use in premium staplers, including models such as Swingline 90002, 39005, 39002, 900XD, 00540, 390, 224xHD, and 415. These staples feature a precision chisel point for improved piercing capability and reduced jamming. Each strip contains 100 staples, with a crown width of 1/2" and a leg length of 3/4". Ideal for high-volume stapling tasks in both office and home environments.