Quartet magnetic buttons are perfect for colour coding or holding documents securely on any magnetic surface especially whiteboards. They can securely hold up to 4 sheets of standard A4 paper. It comes in 3 different sizes 20 mm, 30 mm and 40 mm and assorted colours.
- Pack of 50
- Sizes: 30 x 20 mm, 10 x 30 mm, 10 x 40 mm
- Assorted colours
- Holds up to 4 sheets of standard A4 paper