The plastic coated NdFeB magnet with a countersunk hole features a countersunk hole that accommodates countersunk screws, allowing for the use of countersunk bolts/screws to affix the magnetic disc to any surface, including wood products, concrete walls, and metal sheets. Because of the outer plastic coating , It has better waterproof and environmental resistance compared with soft rubber coated magnets, . It is perfect for various extremely harsh environments and is widely used in chemical, petroleum and acid-base conditions.
PARAMETERS:
⚫ Material: Neodymium Magnet N45
⚫ Diameter: 32mm; Height:6.35mm; Diameter of Countersunk Hole :5.5/10mm
⚫ Coating: Ni+Cu+Ni
⚫ Vertical Pull force :5.5kg
⚫ Max Working Temperature: 80 ℃
Main advantages:
⚫ High grade Neodymium Magnet, Double-sided magnetic force.
⚫ Engineering plastic coating , waterproof and corrosion-resistant.
⚫ Non-breaking , Hard plastic covering protects the built-in neodymium magnet from chipping or cracking
⚫ Widely used outdoors, underwater, and in chemical acid and alkali environments that the regular neodymium magnet or magnet pot can’t survive.
⚫ WITH TWO COUNTERSUNK HOLE FOR SCREW FIXINGS
For more sizes, please refer to the table below：
