Free shipping on orders over $50. Terms & Conditions Apply

Alnico Magnets

Alnico magnets are best known for their bright red color and familiar shapes like the horseshoe and bar magnets. Alnico itself offers excellent magnetic strength and low resistance to being demagnetized and re-magnetized.

30 Items - 
View 24
View
Refine Selection
Filters
View 30 products ›
30 Items - 
View 24
View
  • 6mm dia x 20mm long Alnico Round Bar / Rod Magnets - 0.411kg Pull (Pair)
  • 8mm dia x 25mm long Alnico Round Bar / Rod Magnets - 0.49kg Pull (Pair)
  • 2x Alnico Rectangular Bar Magnets - 0.1kg Pull (10 x 5 x 20mm)
  • 2x Alnico Rectangular Bar Magnets - 0.6kg Pull (12.5 x 5 x 40mm)
  • 2x Alnico Rectangular Bar Magnets - 1.7kg Pull (15 x 10 x 50mm)
  • 2x Alnico Rectangular Bar Magnets - 2.2kg Pull (15 x 10 x 75mm)
  • 2 Educational Alnico Bar Magnets - North & South Identified (11 x 6 x 75mm)
  • Educational Alnico Bar Magnets & Iron Filings Set - Science & Education
  • "Pocket Size" Red Alnico Horseshoe Magnet - 1.5kg Pull (25.4 x 28.5 x 8mm)
  • Traditional Alnico Horseshoe Magnet - 1kg Pull (75 x 39 x 8mm)
  • Traditional Alnico Horseshoe Magnet & Iron Powder Set - Science & Education
  • Medium Red Alnico Horseshoe Magnet - 9kg Pull (40 x 25 x 25mm)
  • Large Red Alnico Horseshoe Magnet - 11kg Pull (30 x 45 x 30mm)
  • Extra Large Red Alnico Horseshoe Magnet - 23kg Pull (57 x 35 x 40.5) Super Strong
  • Red Alnico Horseshoe Magnet - 47kg Pull (54 x 83 x 70mm) Super Strong
  • Red Alnico Horseshoe Magnet - 37kg Pull (70 x 41 x 57mm) Super Strong
  • 12.5mm dia x 9.5mm thick Alnico Button Magnet c/w 5mm dia central hole - 0.7kg Pull
  • 19mm dia x 12.7mm thick Alnico Button Magnet c/w 5mm dia central hole - 1.8kg Pull
  • 25.4mm dia x 16mm thick Alnico Button Magnet c/w 5mm dia central hole - 3.2kg Pull
  • 32mm dia x 25.4mm thick Alnico Button Magnet c/w 5mm dia central hole - 4.8kg Pull
  • 19mm dia x 7.5mm thick Alnico Shallow Pot Magnet c/w 5.2mm dia countersunk hole - 3kg Pull
  • 29mm dia x 9mm thick Alnico Shallow Pot Magnet c/w 5.2mm dia countersunk hole - 5kg Pull
  • 38mm dia x 10mm thick Alnico Shallow Pot Magnet c/w 5.2mm dia countersunk hole - 13kg Pull
  • 9.5mm dia x 15mm thick Alnico 5 Deep Pot Magnet c/w M3 threaded hole - 1kg Pull
View 24

Alnico magnets are permanent magnets constructed from aluminium, nickel and cobalt. These strong magnets are typically less brittle than most rare-earth magnets and can be magnetized to produce a strong magnetic field.

FIRST4MAGNETS stocks a small range of red epoxy painted high quality alnico magnets. Our alnico magnets are available in a range of different shapes and sizes.

Alnico magnets have been in production since the early 1930’s and predated the discovery and manufacturing of almost all rare-earth magnets. While alnico magnets have largely been replaced by stronger rare-earth magnets they are still commonly used in the manufacturing of sensors, guitar pickups, loudspeakers and many other everyday household objects.

Top