Swingline® S.F. 39 Heavy-Duty Staples, 0.5" Leg, 0.5" Crown, Steel, 5,000/Box Item: SWI79392

• Sharp chisel point for better piercing ability and less jamming.
• Use with any heavy duty stapler.

Heavy-duty staples are stronger and sharper to punch through larger stacks of paper and deliver a secure fasten. Compatible with all heavy-duty staplers. Sharp chisel point pierces better and jams less.