Super Powerful Neodymium Magnet with 1/4-20 Threaded Stud, 4 Pack Heavy Duty Round Magnets with Bolt, Non-Shattering Magnet Base with Nut and Washer for Lighting, Camera, Sensor
【Strong Round Magnets Base】: Including 4 pack strong magnets, comes with spacer, washers and nuts. 110lb vertical magnetic pull force on base of 0.33''(10mm) thickness steel plate due to Neodymium Magnet N42
【Heavy Duty Neodymium Magnets】: Ni+Cu+Ni Triple Layer good corrosion-resistance coating . Steel shell can avoid the naked magnet from scratching and chipping. Loss of magnetic properties no more than 2% within 10 years
【Heavy Duty Magnet with 1/4-20” Stud 】: The the steel house not only will prevent any damage of magnet during application, but also guides the magnetic line of force of the magnet to one side, which greatly enlarge the magnetic force
【Widely Arrangement】: Strong magnets with 1/4-20 male thread stud can directly screw into the threaded hole of the fixed body to attach any hardware assembly. Suitable for cameras, miniature equipment, control panels, and mounting fixtures
【Attention Please】: Do not place your finger behind the magnet to prevent injury when handling round washer magnets carefully during use. In addition, the maximum operating temperature of the magnet is 176 degrees Fahrenheit/ 80 degrees Celsius