N42 Neodymium Pot Magnet for Arts, Crafts, Model Making, DIY, Hobbies, Office, and Home 20mm dia x 7mm thick 4mm c/sink 13.2kg Pull

IDEAL FOR CREATIVE APPLICATIONS. Countersunk magnets are ideal for creating discreet magnetic cupboard door catches or for holding removable bath panels in place plus many other uses. USEFUL FOR MANUFACTURING & ENGINEERING. Neodymium magnets have many uses in engineering and manufacturing where maximum strength is required. CORROSION-RESISTANT PREMIUM COATING. Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish. RESISTANT TO CRACKING OR CHIPPING. An added advantage of pot magnets is that they are resistant to chipping or cracking following constant impact with a steel surface. RARE EARTH MAGNET. Each magnet can support a steel weight of up to 13.2kg vertically from the magnetic face when in flush contact with a mild steel surface. SECURELY FIX MAGNET IN PLACE. Can be fixed in place with 4mm diameter countersunk screws. SPECIFICATIONS. 20mm dia x 7mm thick x 4mm countersunk hole for fixing.