our 30A stickers are now world-famous, but you know what? some people are just reluctant to slap a sticker on their brand new bumper. hey, we get it. so, you asked for 'em, now we've got 'em ... new 30A Magnets! these all-weather, outdoor 3 3/4-inch diameter magnets look just like our classic 30A Sticker, but they'll stick to any magnetic surface! perfect for cars, grills, offices or just the fridge door.