It's a pretty good product but they don't support a lot of weight. I bought them to hang my grill brush and utensils on the front of my grill while I'm using it. The weight of the brush makes its slide over time.

Contrary to the "Magnetic Hooks Make Your Life Better” claim in the listing they’re just hooks so don’t expect a life altering experience. They came in handy to hang some stuff around our utility sink, computer tower, hot water heater and a fridge. I had to bend a few because I couldn’t hook a few things over them and/or get them off easily. For about 7-bucks it was worth the purchase and I’m sure I’ll find a use for the ones I haven’t used it… like a garage full of tools.

I thought they would be larger, smaller than a dime, works for what I needed. About 1 3/8" long, the opening of the hook is 5/16", the magnet on bottom is 7/16" not bad.

These are super strong magnets. We use these on the side of out dryer to hang items. They work so amazing, not sliding down like other magnetic hooks!