Magnetic Round Base

Get the most out of all your vertical steel surfaces by turning them into bulletin boards! Our ceramic/neodymium round base magnets are an affordable option for any project. You can also use these round bases to transform other things in your house to add magnet functionality!  Sizes:                   A             B            RB-40 -    1 3/8"      1/4"   Hold Rating On Painted Steel: 15 LBS. PULL FORCE   RB-75 -      2 3/4"    1/3"     Hold Rating On Painted Steel: 80 LBS. PULL FORCE   RB-90 -    4 3/4"      1/2"        Hold Rating On Painted Steel: 210 LBS. PULL FORCE   RB-90N -    4 3/4"      1/2"        Hold Rating On Painted Steel: 300 LBS. PULL FORCE