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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 Pot Magnet with M5 Thread - 1 in. dia x 5/8 in. tall - 44.1lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/eb7rRxlnU7Xi5p6WG81EWKVqutcFe4WEU5ghcTiU.jpg)
![N42 Neodymium Glue In Pot Magnet - 13/16 in. dia x 9/32 in. thick - 24.69lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/SnChVuPKh36Z24zibce6QEZIzF0gBPcGlxqxGjBl.jpg)
![N42 Neodymium Glue In Pot Magnet - 1 in. dia x 5/16 in. thick - 43.65lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/IkgUbM5mJgtQGtzkgt06DpL9fMXnv5uB3HEjv4DT.jpg)
![Rubber Coated Pot Magnet Countersunk with M5 Eyebolt - 7/8 in. dia x 3/8 in. thick](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/PLCY3AMmGrgKVSbjG42fQpEvgvMoAt2Lvd1UA28Q.jpg)
![N42 Neodymium Pot Magnet with M5 Thread Hole - 3/4 in. dia x 5/16 in. thick - 38.3lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/LCPwxqbLi7SIhilcagFgjdXh8d7YOaso4BF3UY0t.jpg)
![N42 Neodymium Pot Magnet with M3 Stud - 3/8 in. dia x 3/16 in. thick - 6.61lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/HQE2ZZoxybvHlE2TU7PffipKuJDVP6R85HvzrBdx.jpg)
![N42 Neodymium Pot Magnet with M8 Internal Thread - 2-1/4 in. dia x 19/32 in. thick - 306.5lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/CZEx7xqOI6iWsRk3L7ElIPcqZlZ2OtD2ike5WVPU.jpg)
![N42 Neodymium Pot Magnet with Swivel Hook - 1-1/4 in. dia - 69.89lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/tfWUZCeJvj7cbueWKS1cKv90jX29GoCPcxPhcr3A.jpg)
![N42 Neodymium Stainless Steel & Rubber Coated Pot Magnet - 1-1/4 in. dia - 76.51lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/8EKnbYXuNEiMJ2egdYBPtHTiTg8l0fvK63IwGKdN.jpg)
![Ceramic White Painted Clamping Magnet with M6 Hook - 2 in. dia - 46.97lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/Vy8yZ8VOXwyGWtwwLQIBZpDkUOYgCxFSpXfPnRyj.jpg)
![N42 Neodymium Clamping Magnet with M8 Eyebolt - 1-7/8 in. dia - 198lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/beENVm5eFKLz3vZeZZqotFlzNkks62XM90VdFsrs.jpg)
![Neodymium Countersunk Channel Magnet - 3/8 in. x 1/2 in. x 3/16 in. thick with 1/8 in. hole - 8.82lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/XdBaoMVKUJ9IDpewzbl2S2gOFrjPyt8DvXeYqUl7.jpg)
![Neodymium Countersunk Channel Magnet - 13/16 in. x 1/2 in. x 3/16 in. thick with 1/8 in. hole - 17.64lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/UGI4SFEDfHv1a92JWBdJZAq8qmXFJmwOX8pk5H9f.jpg)
![N42 Neodymium Pot Magnet with M3 Stud - 15/32 in. dia x 3/16 in. thick - 8.82lbs Pull](https://www.first4magnets.com/us/image-factory/7d7c302e6b38a10df6cc5b6485fd1cef26b4b855~436x436/images/products/6hUqsYp3io8DGlRPQahgC1Cr83nUNMgKZhyCShOp.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.