Eachine Strong Magnet 20x5mm Eyebolt Ring Magnet Salvage Strong Magnetic

Descriptions: Strong Magnet 20x5mm Eyebolt Ring Magnet Salvage Strong Magnetic Surface: Nickel plating Material: NdFeB (Nd-Fe-B) Magnets Dimensions: 20 mm * 5mm (Diameter * Thickness ) Color: Silver Features: Salvage strong magnet was made of NdFeB with Tings, appearance does not rust, usually placed in room temperature, the maximum operating temperature is 80 C, and it never will demagnetization. Tip: 1. Strong magnets should keep away from Ironware and some easily magnetized iron products, such as monitors, bank cards, computers, televisions, mobile phones and other. 2. Strong magnets should be stored in a dry, heated environment, and need to use of plastic, wood, cardboard, foam to separated and wrapped. 3. Magnets might be interested in water meter ,electric meter, gas meter and some metering equipment exist some inaccurate affect (such as: if magnets placed near the meter, the meter will slow down). WARNING: We would not recommend this magnet be used by children under 5 without supervision. Package Included: 1X Salvage strong magnet (with Rings)