100 mm (4 inch) Bar Magnet 1 Pair (2 Pcs) Red & Blue Combined Color
This is 4 inch Bar Magnet, useful for student demonstrations, plotting magnetic fields etc. Made from magnetic steel strips and made in India. This Magnet painted Red/Blue and Stamped with N and S to indicate North and South Poles. Supplied in pairs with cardboard separator and plated soft iron keepers.