Neodymium Rare Earth Magnet disc - 12.7mm x 3.12mm x 4mm Countersunk
Geostuff.com.au
$3.85
This rare earth ring magnet has an outside diameter of 12.7mm, a countersunk hole with an inside diameter of 3.12mm and a thickness of 4mm. Grade N42 Pull Force Approx 2.7kg