Swingline S.F. 13 Heavy-Duty Staples, 0.38″ Leg, 0.5″ Crown, Steel, 1,000/Box (35318)

For use with heavy-duty staplers. Premium heavy-duty staples feature precision chisel points for better piercing ability and less jamming. Compatible with high-capacity heavy-duty staplers only. Staple Collation: Half-Strip; Staples per Strip/Cartridge: 100; Sheet Capacity: 60; Leg Length: 0.38″.