CMS MAGNETICS – (1-Piece) Grade N45 3×1/2×1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research

Features

• INCLUDES – One piece of bar magnet that’s 3 x 1/2 x 1/4 inch and a 3M double-sided foam adhesive
• PULL RATING – With an N45 grade, this magnet’s dimension will carry a pull rating of about 33-pounds.
• MAGNETIZATION – Magnetized Through the 1/4″ Thickness, the Poles are on the 3 x 1/2″ surfaces.
• QUALITY – This magnet is made from high quality rare earth and is coated in triple coating of nickel + copper + nickel to protect from corrosion. Machine calibrated for precision.
• SAFETY – Please keep these strong magnets away from pace makers, children, and animals. All magnets are highly brittle and may shatter on strong impact with other magnets or ferromagnetic metals.