Dimensions:Ø 22mm (Diameter) x 6mm (Thickness), 3.5mm high external post (with internal M4 thread). The dimensions of the product are measured in metric units, with an approximate "tolerance" (manufacturing margin of error) of +/- 0.05mm
Pull Strength: 5kg The approximate force (in metric units) required to remove a magnet from industry-standard 3mm thick mild steel. These "strengths" are measured using mathematical calculations, and should be used as a general guide only.
Direction of Magnetism:"Axially" magnetised (top to bottom) thru 6mm thickness.The axis through which a product is magnetised. Products may be magnetised axially, diametrically or otherwise (e.g. multipole). See more about directions of magnetism at our Help Centre.
Grade: N38 In permanent magnets, the grade refers to the materials used in the production process. Material "grades" range from low end (weaker) to high end (stronger). See more about magnet grades at our Help Centre.
Features:- Magnet is encapsulated in a protective steel holding pot, and covered in a durable santoprene casing.- Incorporates an external post with internal thread (or "screwed bush"). Powerful Rare Earth (Neodymium) permanent magnet.- Maximum operating temperature 80°C / 100°C
Order Units: Bulk discounts available on orders of 1,000pcs or more.
