Flat Pot Magnet with Internal Threaded Bush

Weizhong Magnetics Co., Ltd is a China-based magnet manufacturing company and a foremost custom magnet manufacturer, supplying the most comprehensive range of best custom magnets locally and internationally.

We have two versions of them respectively made from NdFeB magnet and ferrite magnet. NdFeB version features superior holding force while ferrite version is cheaper in price. Above that, they all share the same physical structure which is proved to be effective in utilizing magnetic field to generate great holding force. Besides, all needs to be done to promote the sturdiness of the product is done --- steel cup is coated (normally with Zn), NdFeB magnet is coated (normally with CuNi), filling material keeps it clean between cup magnet with bolt and magnet with threaded hole.

NdFeB Flat Pot Magnet with Internal Threaded Bush
This NdFeB pot magnet has a threaded bush and this structure makes it possible to mount hooks or other objects on this part.

Ferrite Flat Pot Magnet with Internal Threaded Bush
This ferrite pot magnet has a threaded bush with which small gadgets such as hook, eyelet or other objects can be mounted on this part.

Application of NdFeB Flat Pot Magnet With Internal Threaded Bush

The structure makes the pot magnet with threaded hole perfect choices working as bases. Screw-in a bar with matching thread and hang whatever you need on it —the pot magnet at the bottom will hold firmly enough that you do no worry about its falling down. Use two of them described above and you can hang a horizontal banner in between. Use NdFeB pot magnet in big diameter to support a big, heavy sign in a mall, etc.

We have rubber boots designed for these pot magnets aiming at protecting the holding surface. We have seen people use rubber boot and this internal thread pot magnet to hold antenna on cars.