C5 ”Strong” Silver Cube Design Magnets - 10x10x10mm Pack of 6The six strong SuperDym C5 cube design magnets (10x10x10 mm), hold up to 8 sheets of A4 paper (80 gsm) on magnetic glass boards and up to 23 sheets of A4 paper (80 gsm) on metal surfaces. The shiny silver magnets are made of nickel-plated neodymium.
