Brand new for 2020, this fully cased anti-collision/corrosion 4.72" diameter magnet is ideal for magnet fishing in shallow or rocky waters where other magnets may be damaged. The face of the magnet is covered with a protective A3 steel plate (coated with Nickel-Copper-Nickel) which will prevent cracking or chipping of the magnet to ensure no reduction in strength
The magnet is cased with stainless steel and this new material will greatly reduce the tendency to corrode, especially in salt or brackish water. Compared to the standard steel casing which is coated, this new casing is manufactured as a single piece of solid stainless steel which requires no coating.
The threaded stud allows many types of mounting applications including hook, knob, or included stainless steel M12 eyebolt. Screw it into a wall to hold tools, or position and hold lights, signs, and more. This type of magnet is also perfect for magnet fishing and retrieving applications.
Recommended Rope: 1/3" Heavy Duty Rope or 0.40" Extra Heavy Duty Rope
The forces have been determined at room temperature on a plate of polished steel (A36) with a thickness of 1/2 inch. The pull force is applied perpendicular to the face of the plate. A maximum deviation of -10% compared to the specified force is possible in exceptional cases, generally the value is exceeded. Depending on the type of application (thickness/condition of base metal, temperatures, and direction of pull), the forces can be influenced enormously. Mounting on vertical surfaces can reduce the pulling force by up to 70%.The indicated values solely serve a basis for comparison under above stated conditions. Please get advice and help from our experts.