Master Magnetics Heavy-Duty Magnetic Labels - Magnetic Label Holders for a Metal File Cabinet, Shelf, Whiteboard - Fits Signs and Tags - 5" L x 3" H - Includes 35 Perforated Cards - 25-Pack

2 of the pack of 25 c magnetic strips won’t stick to the white board.Already wrote and organized the index cards on the board and is more work to undo everything to have it returned for a new set

Nicely weighted and just enough magnetic "cling" to do what we needed them to do. 3 x 5 cards slide in easily and stay put.

Easy to move from one location to another as needs change. Strong magnetic. Heavy duty as described

I purchased three sets of these during an office building remodel in 2017. They allowed us to add name tags to each cube space that could easily be updated during employee turnover. They were excellent for adding some personalization to the space and in the end, blended into a professional setting very well. Five years later, they are stil in use with no diminished functionality or look.

I used these magnetic labels for identifying books on metal shelves in the History Museum where I volunteer in the Archives area. They are great for use in libraries and museums to identify items on metal shelves and in metal cabinets. Price very reasonable.

These are pretty good. I can’t give them 5 stars because the magnet isn’t very powerful. If you purchase heavy duty Husky shelving units from Home Depot, just know that this label is a hair too big for them. I was hoping that the magnet would be powerful enough to withstand a slight bump but it falls off relatively easily when tugged on so we aren’t sure if we can use them for our commercial store. Otherwise, the labels are crisp and seem to hold up well inside the magnet. Also note that if you don’t have a printer with a narrow front feeder, you won’t be able to print these. While they are perforated, there is no reason for it as they are already separated from each other.

We use these throughout our warehouse sheds to keep product labeled. The magnets are durable and strong. The track holds the laminated signs we use. Definitely recommend.

Did exactly what it was supposed to do

i have stell frames ，very easy to stick it on!

I bought this product, and the similar double height one to label my electrical panel. The result is a clean, neat label system, with nicely printed info. The tag holders align perfectly with single and double circuit breakers.

The magnets themselves are strong and flexible enough to lay flat on magnetic whiteboard.The only complaint is that the perforated cards are not printer friendly. I had to create a template and print labels myself then cut out manually.

Arrived quickly. They're magnets and they stick to metal. Yay!

Card stock is not great quality. Would have liked them to be laser compatible.