Swingline Heavy Duty Staples

Heavy-duty staples are stronger and sharper to punch through larger stacks of paper and deliver a secure fasten. Use heavy-duty staples in heavy-duty staplers. Sharp chisel point delivers better piercing ability and less jamming. Crown width is 1/2". Leg length is 3/8". Each strip of SF39 Heavy-duty Staples includes 100 staples.