Neodymium Cylinder Magnet - 12.7mm x 12.7mm Audio engineers at the desk

Audio engineers at the desk of sound recording studios rely on Neodymium Ring Magnets like these

Varying the magnetic grade of the magnetic material or the inside diameter of the Ring will cause predictable variations in its overall strength and this can be calculated and employed by engineers in the design of highly technical measuring equipment and warning devices

8 kilos against 3mm mild steel

This magnet is identified by AMF Product Code 22000

It has a pull force of 112kg and a weight of 252 grams

Neodymium Cylinder Magnet - 12.7mm x 12.7mm Audio engineers at the deskMagnetic Product Description: This neo cylinder magnet has a diameter of 12. 7mm and a height of 12. 7mm, the imperial equivalent size of half an inch. It has a flux density reading of 5635 Gauss and a pull force of 6 kilos against 3mm mild steel. Its part number is 21020. Uses for our rare earth cylinder magnets: This small but powerful Neodymium magnet is of equal dimensions in height and diameter and can also substitute exactly for 1 2 inch