Each powerful magnetic assembly has a durable nickel-plated cup with mounting hole. Add a hook or knob to hold lights, tools, plants and more to steel surfaces. * * More About Ceramic Magnets: Our hard ceramic ferrite magnets are composed of iron oxide and barium or strontium carbonate. Ceramic magnets exhibit relatively good holding strength for their price, making them a popular choice for many consumer, commercial and technical applications. * * Ceramic magnets have so many practical uses including; craft projects, refrigerator magnets, badge holders, latches, display boards, loudspeakers, security systems, motors, generators & alternators, lifting magnets, brakes, clamps, switches & relays, sweeper magnets, science projects, toys, games, motors, magnetic couplings, POP displays, advertising giveaways, promotional items, novelties & much more.

• Brand Name: Magnet Source
• Length: .283 in.
• Width: 1.42 in.
• Color: Silver
• Material: Ceramic
• Product Type: Round Base Magnet
• Pull Capacity: 16 lb. pull
• Number in Package: 1 pc
• MGOe: 3.4
• Packaging Type: Clamshell
• Telescoping: No
• Usage: Use to hold or hang heavy items from any ferrous metal surface
• Round Magnetic Base measures 1.42" Dia. x .283" Thk., .187" hole. 16 lbs. Pull. Magnetic on one side only.