Guy's Magnets 120 mm x 20 mm x 15 mm C8 multipolar ceramic ferrite block

+/-0.25mm manufacturing tolerance on any dimension MULTIPOLAR: Each 120x20mm face is magnetised into four alternating poles.  The opposite poles appear on the other face.

Guy's Magnets 135mm x 28mm Ferrite Pot Magnet with 57mm steel boss & M14 eyelet bolt

Magnet inside steel cup measures 121mm diameter x 22mm thick +/-0.2mm manufacturers tolerance on any dimension The height of the boss is 30mm with an internal M14 thread The M14 steel eyelet, when screwed into place, is 55mm in height giving a total height of the eyelet and boss of 85mm The eyelet has a 29mm hole for attaching rope. Magnetised axially through the thickness The pull of these magnets was tested in a test rig and will be at LEAST the figure shown The vertical hold is 1/5th of the pull and is, therefore, only for guidance  

Guy's Magnets 18 mm x 3 mm ferrite disk

Manufacturing tolerances: Diameter +/-0.36mm, Thickness +/-0.1mm Magnetised through the thickness so that one flat face is north and the other is south

Guy's Magnets 16 mm x 3 mm ferrite disk

Manufacturing tolerances: Diameter +/-0.32mm, Thickness +/-0.1mm Magnetised through the thickness so that one flat face is north and the other is south

Guy's Magnets 30 mm x 5 mm C8 ferrite disk

+/-0.25mm manufacturers tolerance on any dimension Magnetised through the thickness so that one flat face is north and the other is south

Guy's Magnets C8 20mm x 3mm ferrite disk magnet - craft fridge DIY MRO - PACK OF 50

Technical Specifications Diameter: 20 mm (0.78") Thickness: 3 mm (0.11")Manufacturing tolerances: Diameter +/-0.4mm, Thickness +/-0.1mm Axially Magnetised through the thickness so that one flat face is north, the other is south Weight: 4.6g Grade: C8 (In a size for size comparison, a C8 grade magnet will have approximately 2-3 times more pull than the same size C1 craft magnet.) Coating: None Maximum Temp: 250°C / 482°F Theoretical Maximum Pull: 0.5lb / 8oz / 229g Calculated Max Vertical Hold-guidance only: 0.1lb / 1.6oz / 45g WARNING: We would not recommend this magnet be used by children under 3, and not by children under 5 without supervision - choking hazard and soft tissue pinching hazard.

Guy's Magnets 12 mm x 6 mm ferrite disk

+/-0.1mm manufacturers tolerance on any dimension Magnetised through the thickness so that one flat face is north and the other is south

Guy's Magnets 50mm X 10.5mm Ferrite pot magnet with 8.5mm hole

Magnet inside steel cup measures 45mm outer diameter x 22mm inner diameter x 8mm thick +/-0.2mm manufacturers tolerance on any dimension Magnetised axially through the thickness The pull of these magnets was tested in a test rig and will be at LEAST the figure shown The vertical hold is 1/5th of the pull and is, therefore, only for guidance

Guy's Magnets 14 mm x 3 mm C8 Ferrite disk

Manufacturing tolerances: Diameter +/-0.28mm, Thickness +/-0.1mm Magnetised through the thickness so that one flat face is north and the other is south

Guy's Magnets 27 mm x 6.88 mm C8 ferrite disk

+/-0.25mm manufacturers tolerance on any dimension Magnetised through the thickness so that one flat face is north and the other is south

Guy's Magnets 12 mm x 3 mm ferrite disk

Manufacturing tolerances: Diameter +/-0.24mm, Thickness +/-0.1mm Magnetised through the thickness so that one flat face is north and the other is south