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30mm diameter/wide magnets (23)

A selection of magnets measuring 30mm in diameter (for disc/sphere magnets) or 30mm wide/long (for rectangular magnets).

Filters (0)
30mm
50mm
1mm
25mm
£4
£362
Pull Strength
30mm dia x 3mm thick Y10 Ferrite Magnet - 0.2kg Pull
0.2
30mm dia x 3mm thick Y10 Ferrite Magnet - 0.2kg PullCode: F356F
From £5.84£4.87
30mm dia x 5mm thick Y10 Ferrite Magnet - 0.2kg Pull
0.2
30mm dia x 5mm thick Y10 Ferrite Magnet - 0.2kg PullCode: F359F
From £6.47£5.39
30 x 10 x 5mm thick N42 Neodymium Magnet - 8.1kg Pull
8.1
30 x 10 x 5mm thick N42 Neodymium Magnet - 8.1kg PullCode: F30105
From £10.08£8.40
30mm dia x 5mm thick N42 Neodymium Magnet - 9.8kg Pull
9.8
30mm dia x 5mm thick N42 Neodymium Magnet - 9.8kg PullCode: F359
From £9.24£7.70
Medium Notice Board/Planning Magnets (30mm dia x 8mm high)
+ more
Medium Notice Board/Planning Magnets (30mm dia x 8mm high)Code: F4M30
From £5.18£4.32
Custom Printed Medium Notice Board/Planning Magnets (30mm dia x 8mm high)
+ more
Custom Printed Medium Notice Board/Planning Magnets (30mm dia x 8mm high)Code: F4M30(P)
From £25.56£21.30
30mm dia x 10mm thick Samarium Cobalt Magnet - 13.9kg Pull
13.9
30mm dia x 10mm thick Samarium Cobalt Magnet - 13.9kg PullCode: F3010SC
From £16.81£14.01
30mm dia x 10mm thick N52 Neodymium "Strongest Grade" Magnet - 24kg Pull
24
30mm dia x 10mm thick N52 Neodymium "Strongest Grade" Magnet - 24kg PullCode: F3010-N52
From £19.40£16.17
30mm O.D. x 10mm I.D. x 10mm thick Diametrically Magnetised N42 Neodymium Ring Magnet
30mm O.D. x 10mm I.D. x 10mm thick Diametrically Magnetised N42 Neodymium Ring MagnetCode: F3010DM
From £19.40£16.17
30 x 15 x 5mm thick Black Epoxy Coated N42 Neodymium Magnet - 10.1kg Pull
10.1
30 x 15 x 5mm thick Black Epoxy Coated N42 Neodymium Magnet - 10.1kg PullCode: F30155BK
From £9.34£7.78
Custom Printed High Power Notice Board/Planning Magnets (30mm dia x 11mm high)
+ more
Custom Printed High Power Notice Board/Planning Magnets (30mm dia x 11mm high)Code: F4M30ND2(P)
From £49.30£41.08
30 x 30 x 15mm thick x 6.5mm c/s N42 Neodymium Magnet - 30kg Pull
30
30 x 30 x 15mm thick x 6.5mm c/s N42 Neodymium Magnet - 30kg PullCode: F303015NS
From £23.29£19.41
30 x 21 x 8mm with (2x) 4.2mm c/sunk holes N42 Neodymium Magnet - 17.1kg Pull
17.1
30 x 21 x 8mm with (2x) 4.2mm c/sunk holes N42 Neodymium Magnet - 17.1kg PullCode: SP30218NS
From £8.36£6.97
Small Red Alnico Horseshoe Magnet - 4.5kg Pull (30 x 20 x 20mm 4.5mm hole)
4.5
Small Red Alnico Horseshoe Magnet - 4.5kg Pull (30 x 20 x 20mm 4.5mm hole)Code: F4M811
From £14.40£12.00
MagFlex® 30mm Dia Self-Adhesive Flexible Magnetic Dots - 54 per A4 Sheet
MagFlex® 30mm Dia Self-Adhesive Flexible Magnetic Dots - 54 per A4 SheetCode: MFA4D30(SA)
From £3.08£2.57
NeoFlex® 30mm Dia Self-Adhesive Flexible Neodymium Dots - 24 per A5 Sheet
NeoFlex® 30mm Dia Self-Adhesive Flexible Neodymium Dots - 24 per A5 SheetCode: NFA5D30(3M)
From £33.44£27.87
31mm dia x 6mm thick Rubber Coated N42 Neodymium "2 Pole" Pot Magnet
31mm dia x 6mm thick Rubber Coated N42 Neodymium "2 Pole" Pot MagnetCode: SP3106R
From £12.54£10.45
46 x 30 x 10mm thick N42 Neodymium Magnet - 32kg Pull
32
46 x 30 x 10mm thick N42 Neodymium Magnet - 32kg PullCode: F63010
From £24.60£20.50
40mm O.D. x 30mm I.D. x 35mm long N42 Neodymium Magnet Assembly - Radially Magnetised
40mm O.D. x 30mm I.D. x 35mm long N42 Neodymium Magnet Assembly - Radially MagnetisedCode: SP403035R
£302.26£251.88
40mm O.D. x 30mm I.D. x 50mm long N42 Neodymium Magnet Assembly - Radially Magnetised
40mm O.D. x 30mm I.D. x 50mm long N42 Neodymium Magnet Assembly - Radially MagnetisedCode: SP403050R
£362.08£301.73
Water Conditioning Magnet for 15mm Copper/Plastic Pipes (30 x 65 x 30)
Water Conditioning Magnet for 15mm Copper/Plastic Pipes (30 x 65 x 30)Code: F4MW15
From £27.24£22.70
Water Conditioning Magnet for 22mm Copper/Plastic Pipes (30 x 65 x 30)
Water Conditioning Magnet for 22mm Copper/Plastic Pipes (30 x 65 x 30)Code: F4MW22
From £43.48£36.23
72mm O.D x 30mm I.D x 12mm thick Y30BH Ferrite Ring Magnet - 6.4kg Pull
6.4
72mm O.D x 30mm I.D x 12mm thick Y30BH Ferrite Ring Magnet - 6.4kg PullCode: FR723012F
From £4.22£3.52
23 Products
  • 1

30mm diameter/wide magnets

A selection of magnets measuring 30mm in diameter (for disc/sphere magnets) or 30mm wide/long (for rectangular magnets).

In this section you will find high-performance neodymium magnets, great value ferrite magnets, high temperature resistant samarium cobalt magnets, flexible adhesive magnets and traditional alnico bar magnets.