FIRST4MAGNETS N42 Neodymium Pot Magnet with M3 Stud for Arts, Crafts, Model Making, DIY, Hobbies, Office, and Home - 12mm dia x 5mm thick - 4kg Pull - Pack of 20

IDEAL FOR CREATIVE APPLICATIONS. Our neodymium magnets are commonly used in creative applications such as models and theatre design, furniture making, exhibitions, and packaging.

USEFUL FOR MANUFACTURING & ENGINEERING. Neodymium magnets have many uses in engineering and manufacturing where maximum strength is required.

RESISTANT TO CRACKING & CHIPPING. An added advantage of pot magnets is that they are resistant to chipping or cracking following constant impact with a steel surface.

CORROSION-RESISTANT PREMIUM COATING. Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish.

STRONG RARE EARTH MAGNET. Each magnet can support 4kg pull vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness.

SPECIFICATIONS. 12mm diameter x 5mm thick with a M3 threaded stud for fixing. 7mm Thread Length.