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Circular Ring (35)
Our Neodymium, Ferrite and Samarium Cobalt circular ring magnets are extremely versatile for many applications, designed with a plain hole for easy fixing via screw or on to a rod. Explore our wide range with diameters available from 6mm to 190mm.
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Pull Strength
11.7mm O.D. x 7.9mm I.D. x 3mm thick Y10 Ferrite Magnets - 0.076kg PullCode: FR110803
From £2.77£2.31
6mm O.D x 3mm I.D x 1mm thick Diametrically Magnetised N42 Neodymium MagnetCode: SP631DM
From £3.89£3.24
60mm O.D. x 40mm I.D. x 5mm thick N42 Neodymium Magnet - 35kg PullCode: SP60405
From £25.13£20.94
20mm dia x 20mm thick N42 Neodymium x 6mm hole Magnet - 14.4kg PullCode: F679AM
From £14.27£11.89
20mm dia x 20mm thick Diametrically Magnetised N42 Neodymium Magnet - 8kg PullCode: F679
From £14.27£11.89
74mm O.D x 40mm I.D x 15mm thick Y30BH Ferrite Ring Magnet - 7kg PullCode: FR744015
From £6.60£5.50
72mm O.D x 30mm I.D x 12mm thick Y30BH Ferrite Ring Magnet - 6.4kg PullCode: FR723012F
From £4.22£3.52
12mm O.D. x 2mm I.D. x 6mm thick Y10 Ferrite Magnets - 0.1kg PullCode: FR120206
From £3.16£2.63
12mm O.D. x 4mm I.D. 4mm thick N42 Neodymium Magnets - 2.5kg PullCode: SP1204
From £11.68£9.73
40mm O.D x 25mm I.D x 5mm thick Neodymium Magnet - 20kg PullCode: SP4025
From £10.72£8.93
40mm O.D x 25mm I.D x 5mm thick Samarium Cobalt Ring Magnet - 11.4kg PullCode: F4025SC
From £25.85£21.54
35 Products
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Circular Ring
Below, you will find a selection of magnets with a central plain hole for fixing in place with a non-countersunk bolt or screw or for fixing on to a rod.
Basic ring magnets without any additional machining can be magnetised with their north and south pole on opposite circular faces or diametrically magnetised so that the north pole is on one curved side and the south pole is on opposite curved side. They are used in many everyday appliances such as vacuum cleaners plus motors, generators, rotor shafts and more. You can also use ring magnets with a piece of copper pipe to display fascinating eddy currents. Try it at home today!