M&A Metal Wire Ring 3:1 A4 8mm 100's White

• Standard 3:1 pitch (34 loops) matches A4 standard punching for smooth, flat opening without looseness
• Galvanized steel resists rust with 200kg+ load capacity; maintains integrity without deformation in high-use environments
• Unique twin-loop design allows 360° lay-flat turning, perfect for note-taking, meetings and thick document browsing