N52 Neodymium Magnet Super Strong Fishing Magnet Heavy Duty Rare Earth Magnet with Countersunk Hole Eyebolt Salvage Magnet

Product Ingredients : No dysprosium or terbium Product Type : Magnetic Materials High-concerned chemical : None With Holes : No Shape : Sheet Composite : Neodymium Magnet Model Number : D20,D25,D32,D36,D42.D60.D75.D90. Application : Industrial Magnet Type : Permanent Origin : Mainland China Certification : NONE

bout this item 1:SUPER POWERFUL - This fishing magnets adopt strong neodymium magnet for its base.

2:HIGH QUALITY - The powerful magnetic force is only concentrated at the bottom, The other three sides are Protected by steel cups that almost no magnetic force and magnetic force equivalent to 10 times the volume of the same magnet. force permanent, long life. Made under ISO 9001 Quality Systems.

3:BEST COATING - Ni+Cu+Ni Triple Layer Coated. The Best Coating Available, which Provides a Shiny and Rust Resistant Coated steel cup provides protection for the magnet and helps to prevent chipping or cracking.

4:MULTI USE - Unique design with Countersunk Hole and Eyebolt Great for salvaged of various iron-containning nickel material underwater and Good idea for magnet fishing, lifting, hanging, retrieving applications. Have fun to searching items like eyebolt, screws, hooks, fasteners and so on in your warehouse garage or yard.

5:PERMANENT STRENGTH - Neodymium is a kind of rare earth metal, it's suitable for making permanent & powerful magnets. This fishing magnet has permanent magnetism, it will be the same powerful even decades after. specification:

1. Shape: round

2. Material: NdFeB magnet + A3 steel + 304 stainless steel

3. Color: silver

4. Maximum vertical tension J16mm: 5KG/10LBS J20mm: 9KG/19LBS J25mm: 19KG/41LBS J32mm: 32KG/70LBS J36mm: 41KG/90LBS J42mm: 61KG/134LBS J48mm: 75KG/165LBS J60mm: 120KG/265LBS J75mm: 250KG/551LBS J90mm: 350KG/772LBS