Unbelievably strong magnet holds up to 35 poundsNeodymium alloy produces strongest permanent magnets known - stronger than rare earth magnetsAttach to any ferrous metal object; includes carabiner & split ring for extra versatility45mm x 4mm rust-proof aluminum carabiner with spring-loaded gated for quick on-offOr use 1" nickel-plated steel split ring for semi-permanent items
This is not the same magnet you experimented with in science class. Neodymium creates such an incredibly strong, permanent magnetic force it's difficult to describe until you've held one next to a metal object. You really have to be careful not to get fingers in between the magnet and metal because it clamps on with such force, it can easily break skin. 1.5 oz.
Brand: AOMAG, Model: COMINHKPR05631, Color: Silver,Blue