Types:
	
Esselte Leitz Heavy Duty (26/12) Staple Cartridges for 5550/5551 Stapler
	
Esselte Leitz Heavy Duty Staple Cartridge 10mm Green
	
Esselte Leitz Heavy Duty Staple Cartridge 6mm Blue
	
	
Esselte Leitz Heavy Duty Staple Cartridge 8mm Yellow