Poffattr MAG01 20 fridge magnets silver .47 × .63 in

20-piece silver magnet set

This set supplies twenty small silver magnets built for holding notes, calendars, recipes and artwork on ferromagnetic surfaces such as refrigerators, whiteboards and filing cabinets. Each magnet uses a rare-earth core inside a nickel-plated stainless steel shell that resists rust and everyday wear. The push-pin profile gives a comfortable grip without covering the information you are displaying. A reusable storage box keeps the pieces organised and portable.

Ferromagnetic surface limitation

The magnets only adhere to iron-based metal surfaces and will not work on glass boards, wood, plastic or non-magnetic stainless steel. Holding strength is rated at up to fifteen sheets of standard paper per magnet; thicker stacks or heavier items may exceed the practical limit. The compact 0.47 by 0.63 inch footprint concentrates force in a small area, so leverage on very smooth vertical surfaces can be lower than on a horizontal fridge door.

Upgrade from basic flat magnets

These replace weaker flat ceramic or flexible sheet magnets that slide under the weight of a few pages and lack a grip-friendly shape. The rare-earth core and push-pin design make the step-up worthwhile when you regularly move items, need a low profile that does not obscure text, or want a durable finish that does not chip or rust in humid kitchen or classroom environments.