N52 Super Strong Neodymium Fishing magnet Hooks Heavy Duty magnet with Countersunk Hole Salvage Searcher

▲High quality-The strong magnet force is only concentrated on the bottom, and the other three sides are protected by steel cups with almost no force. The force is equivalent to 10 times the volume of the same magnet. Constant force and long service life. Manufactured according to ISO 9001 quality system.

▲The best coating. The best coating available, providing shiny and rust-resistant coating The steel cup provides protection for helps prevent chipping or cracking.

▲Multi-purpose-unique design with countersunk holes and eye bolts is very suitable for fishing all kinds of iron-nickel underwater. It is a good idea for magnet fishing, lifting, hanging, and recycling applications. Search for eye bolts, screws, hooks, fasteners and other items in your warehouse garage or yard and have fun.

▲strong strength-Neodymium is suitable for making permanent strong magnet. This magnet fishing hook, and it will be as powerful even decades later.
specification:
1. Shape: round

2. magnet A3 steel + 304 stainless steel

3. Color: silver

4. Maximum vertical tension
D16mm: 4KG/9LBS
D25mm: 19KG/41LBS
D32mm: 32KG/70LBS
D42mm: 61KG/134LBS

5. Maximum working temperature: 80℃

Package Included:

1 PC+1pc screw