ITEM NAME:1x Round Sided Super Strong Neodymium Fishing Magnet Eyebolt Pulling F QSQ CKJ Descriptio n Description: High quality-Good Corrosion-resistance: Ni+Cu+Ni Tripler Layer good corrosion-resistance coating, used both in fresh water and in marine. Steel shell can avoid the naked magnet from scratching and chipping. Specifications: Material: NdfeB Magnet Color: Silver Dimensions: Diameter 42mm, Aperture 6.5mm, Thickness 8mm Package Included: Special Powerful Magnet For Fishing ( With 10 Meter Rope) * 1 Note: Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. We offer you what you need! 1Pcs Round Sided Super Strong Neodymium Fishing Magnet Eyebolt Pulling Force D42.High quality-Good Corrosion-resistance: Ni+Cu+Ni Tripler Layer good corrosion-resistance coating, used both in fresh water and in marine. Steel shell can avoid the naked magnet from scratching and chipping.