Each magnet is housed in strong plastic casing and features a protective soft-fabric base to prevent marring the surface of your refrigerator or file cabinet. Named after their larger, easy to grab shape it resembles, this knob magnet is available in four different colors (Black, White, Blue, and Red) making it easy to use for an assortment of holding tasks. Each magnet has a strong three pound holding force. The larger design prevents them from being dangerous to children or animals and provides added protection for the ceramic magnet mounted inside. The surface of the plastic housing is perfect for adding your own custom logo, name, or personal message. The most common uses for these magnets are in offices, schools and homes to hold messages or paper onto fridges, magnetic whiteboards, magnetic glass boards, school lockers or cabinets. They also make excellent trade show giveaways or teacher awards for good students. Our magnets are ready for your business or school logo!

For 80 pound laser printer papers, one of this magnet can hold:
25 pages on a fridge with painted surface
25 pages on an Octet magnetic whiteboard
6 pages on an Octet magnetic glass board

• Strong Magnet for Office Uses, Can Hold up to Magnetic Whiteboards, Magnetic Glass Boards, Cabinets, Racks and Lockers
• The Size is Safe for All! Specifically Designed to be Compliant to CPSC Safety Regulations, These Magnets Pose Minimal Risk to Children
• Bright Colors Allow for Various Applications Such as Planning or Sorting
• Scratch Free Bottom is Designed to Protect Your Fridge or Car from Being Scratched
• Great as a Give-Away or for Printing Your Business Logo as Cost-Effective Advertisement

Strong Magnet for Office Uses, Can Hold up to Magnetic Whiteboards, Magnetic Glass Boards, Cabinets, Racks and LockersCMS Magnetics