Red-Green Bar Magnets

Red-Green Bar Magnets, Block Magnets, Bar Magnets red-green 50mm x 30mm x 10mm Ferrite Y35 holds 2 kg Block magnets feature straight edges and are available in all proportions from cubes through to flat rectangular bars. Ferrite blocks are available in sizes from approx 10mm length up to 150mm length, with pull strengths exceeding 12kg. [...]