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Pot & Channel Clamping Magnets
(110 Products)Pot and clamping magnets are designed to concentrate the magnetism to one face, which ensures maximum performance for the size of the magnet. As a result, they are excellent for hanging tools, artwork and signs, after being fixed in place through their countersunk holes and threaded components.
![N42 Neodymium Glue In Pot Magnet - 5/8 in. dia x 3/16 in. thick - 23.37lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/zeSjgsOLuzu3hFNNc0Pi20UMmHatuKNcs0DYfeiP.jpg)
![N35 Neodymium Top Hat Pot Magnet - 7/8 in. dia x 1/4 in. thick - 11.68lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/sEk2RwqRTW5huiL3iUR2uY1ZIrQEaQuVlK4Hemvc.png)
![Ceramic Clamping Magnet with M6 Eyebolt - 1-1/4 in. dia - 12.79lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/eIWpCRZ3Pil6zrlyfIcdfqoqzos8J1D9vnM80ZFi.jpg)
![N42 Neodymium A Type Pot Magnet - 1 in. dia - 57.33lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/lyLJuaGW4U3aXZkLpintXwevksDjZY6OMYgrqXvI.jpg)
![N42 Neodymium Pot Magnet with M4 Thread - 5/8 in. dia x 1/2 in. tall - 21.38lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/zmQEfFoA0PPat7fRfSsW55UOvMG3I28ARKyK85Z9.jpg)
![N42 Neodymium Rubber Coated in.2 Pole in. Pot Magnet - 1-3/16 in. dia x 1/4 in. thick - 21.38lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/GNvrL785GUDofmNp4HN3whd30CuOGXWQGN2e6aXo.png)
![N42 Neodymium Counterbore Pot Magnet 1 in. dia x 5/16 in. thick x 3/16 in. hole - 44.1lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/noWh3jaxdKkCTFVSIyrTlt6yZthIwaRmYDMgoWmZ.jpg)
![N42 Neodymium Counterbore Stainless Steel Pot Magnet - 9/16 in. dia x 5/32 in. thick x 5/32 in. hole - 11.46lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/jpIgqw9e5lhKLJnJgYTyVOlO6CEHT3nzA8I7guYB.jpg)
![Ceramic Pot Magnet - 1-7/8 in. dia x 3/8 in. thick x 5/16 in. hole - 34.84lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/L2Jvxu5zCDOPO114ySegIPZpshgWsmaOAjshQpPB.jpg)
![N42 Neodymium Countersunk Pot Magnet - 5/8 in. dia x 3/16 in. thick x 1/8 in. hole - 21.16lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/1wVDKWWoMjq3BdOE4GWwJLVCgWYR8Tuijxd3B6ds.jpg)
![Alnico Shallow Pot Magnet Countersunk with 9/64 in. dia countersunk hole - 3/4 in. dia x 1/4 in. thick - 6.62lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/igBPL3K16T2BsXmo2wqXwEIbUGDumusSHUWNH1EQ.jpg)
![Alnico Shallow Pot Magnet c/w 3/16 in. dia countersunk hole - 1-1/8 in. dia x 11/32 in. thick - 11.03lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/GpfyaOuD9JfQQl1kQzTqim6Rv8oiZ71qsPgdH7TC.jpg)
![Alnico Shallow Pot Magnet c/w 3/16 in. dia countersunk hole - 1-9/16 in. dia x 3/8 in. thick - 28.67lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/GpfyaOuD9JfQQl1kQzTqim6Rv8oiZ71qsPgdH7TC.jpg)
![Ceramic Limpet Pot Magnet c/w M6 threaded hole - 3-7/8 in. dia x 19/32 in. thick - 121.28lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/K7SBy5uMWw8OJcYxPLYbhsTfuUgyzMzauNHhiX2N.jpg)
![Ceramic Limpet Pot Magnet Countersunk with M6 threaded hole - 1-9/16 in. dia x 3/8 in. thick - 13.23lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/hiy7cfuK9dS8fP26juGrUysvXqjoUEfcAP8nfn4p.jpg)
![Ceramic Limpet Pot Magnet Countersunk with M6 threaded hole - 2-3/16 in. dia x 3/8 in. thick - 35.28lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/SUGt9O4d9K3bKQayxMIbPPRXgotNz5UJTmNvq0FJ.jpg)
![Ceramic Limpet Pot Magnet Countersunk with M6 threaded hole - 2-9/16 in. dia x 3/8 in. thick - 55.13lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/P0fdnJr4BijFiypGnsyiM0RxD0kFYiRuPiRwP8Vf.jpg)
![Ceramic Limpet Pot Magnet Countersunk with M6 threaded hole - 3 in. dia x 1/2 in. thick - 72.77lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/vI4IFj5YpUQ66QLGzfAyNGGQE5Nj5lEGy5laeAcd.jpg)
![N42 Neodymium Countersunk Pot Magnet - 1-7/8 in. dia x 3/8 in. thick x 5/16 in. hole - 198lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/KbMFUqppvcORsto1128A5BF2TnZGJR9ZOMNASdsq.jpg)
![Neodymium Clamping Magnet with M5 Eyebolt - 3/4 in. dia - 38.3lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/22wUjVNfgTFECjQvg2mFFJWiNbBMOfRlxOJToL8G.jpg)
![N42 Neodymium Countersunk Pot Magnet - 1 in. dia x 5/16 in. thick x 3/16 in. hole - 57.33lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/BfpSXSmqcfUrSidUcAxPIHLA9Oz3pDH8HaYg7gHp.jpg)
![N42 Neodymium Pot Magnet with M5 Stud - 1 in. dia x 5/16 in. thick - 44.1lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/qWMwY5iWlO13o8C1F2tItRTMr1OMbcvmZlPNaQHm.jpg)
![Ceramic Recovery Fishing Magnet with M14 Eyebolt - 4-7/8 in. dia x 3-7/8 in. tall - 286.65lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/OsNfjkZVO6hSBbTfz8VZxbrvd0RLKjbmTTvKRbzi.jpg)
![Ceramic Recovery Magnet with M10 Eyebolt - 3-5/32 in. dia x 2-3/4 in. tall - 132.3lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/KpkEIY65e6swdnjDKxiocVaVKIydcrm3wsKflTj2.jpg)
Pot & Channel Clamping Magnets
Pot and channel magnets consist of a steel shell with a magnet sunken into one face.
Both arrangements give many advantages; pot magnets can be supplied with a countersunk hole, a counter-bored hole, a threaded stud or a threaded collar while channel magnets are provided with pre-drilled holes, all for convenient mounting.
Magnetism is confined to one face only, where it is concentrated to give the maximum holding force possible for the size of the magnet. Pot and channel magnets do not chip or crack with constant impacting onto a steel surface which is another big advantage. Pot magnets can also be supplied with hooks and eyebolt attachments, ideal for hanging a variety of items.