Overview Material : Ceramic Brand : X-bet MAGNET Product Dimensions : 8"L x 0.2"W x 0.2"Th Shape : Square Item Thickness : 0.2 Inches About this item PREMIUM QUALITY ferrite magnets with durable adhesive backing! Large square/round magnets ready to be used for all your needs. Our Adhesive Ceramic Block Magnets are Stronger than other 3m Rectangular Magnets! Strength & Durability – X-bet peel and stick magnets have high resistance to demagnetization, corrosion & oxidation. Our tiny block magnets are the strongest ceramic self-adhesive magnets you can buy. X-bet strong square flat magnets don’t lose their power EASY TO INSTALL sticky magnets. The adhesive on one side, flat ceramic magnet on the other - sticks great on plastic, metal, concrete, tiles, and more People widely use Our Adhesive Ceramic Magnet as Kitchen magnets, Office magnets, Science magnets, Fridge magnets Best price/quality - compared to more expensive rare earth or neodymium magnets, these square block self-adhesive magnets offer much better value for all your magnetic project needs