very strong.  did the job
356426
I bought these clips to hold receipts for various credit cards.  The surface is cloth over metal, so I need strong magnets to hold the weight.  These are strong enough and big enough to do the job.
3981956
These really work.  Stuck it on the wall behind the door.  Held up a very heavy, full garment bag recently.  Surprisingly strong.
4270724
Certainly very heavy duty and well built, probably more than necessary . but I like something that stronger than needed. I will be buying a second one for another room
4515445
These things are quite strong.. infact, 2 got stuck together and it actually pulled the magnet out of one so i had to glue it but they are just what i was looking for to hang things from my gun safe!
4353190
They are strong for what I needed! I got glued them to my make up to stick to a magnetic board in my bathroom. They're stronger than i expected! It took three to get a half pint mason jar to stick to hold my brushes.
524494
Work great, strong too.  I put my 15" speakers on it with no problem.
3151210
This is a lot stronger than I thought it would be.
4068921
Very strong. Make sure you have a good grip on them when putting them on something or taking it off. I use these four at work but I'm going to order four more for home.
3635087
Works great. Super strong. Only problem was my van only had 2 of the 4 holes needed so I had to drill 2 holes. Installed on a 1999 Ford E350
3906704
Strong, good price worked well, fits larger (3/8") holder rods
3294341
These are unbelievable strong.  I have 6 belts hanging on one rack and ties on the other.  It remains balance regardless of which side is loaded. I highly recommend these over the horizontal racks as once one side is loaded, it tilts too much.
1346155
impressive strength. used it around wheels (pulleys) for flying Halloween ghost. used a 1,000lb ratchet strap to tighten a tension lever and a metal S hook taken from a heavy duty bungee cord, to hold tension in place. long story short, at the end of night I put line to the test. cranked ratchet strap adding tension to line, so much that my metal S hook now looks like a J hook. no false advertising here.
1373482
Works great, strong stuff. We will see how well it holds up over time but I think it will be just fine.
1503510
As advertised tough very strong  will hold more than you want to carry
3971264
Good product.  Very strong and it runs on the battery power for quite a long time before the batteries need to be replaced.
3226832
I was super impressed with the strength of these. I have used them to hold keys and my calendar on the fridge.
1102313
Very strong. My husband is a truck driver and use them all the time. We bought some about a year ago from another company and they were so cheap.  He has told other people about these and they said they are going to order them some as well.