Neodymium Ring Magnet - (OD)20mm x (ID)4mm x (H)12.7mm They are commonly used to

They are commonly used to attach double glazing

clean and dismantle for transportation or storage

and these valuable qualities have many applications in Water Conditioning

a width of 38mm

Leverage provided by the cylindrical shape helps the user in various  holding related situations to break the magnetic bond as circumstances arise

Neodymium Ring Magnet - (OD)20mm x (ID)4mm x (H)12.7mm They are commonly used toMagnetic Product Description: This Neodymium Ring Magnet has an outside diameter of 20mm, inner diameter of 4mm, and thickness of 12. 7mm, and is referred to as AMF Magnets part number 23007A. This Rare Earth ring magnet has a pull force of 10. 59 kilograms. Uses for our Rare Earth Ring Magnets: The inside diameter represents the void area that is common to all Ring Magnets and differentiates them from Disc Magnets. The void allows the ring to slot