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What is Permanent Magnet for Beer Buff?

Small beer bottle caps go everywhere while having party with friends. Now an amazing item called magnetic bottle opener solves this problem with the combine of permanent magnet and traditional bottle opener.

With wall-mounted design, strong neodymium magnets can grip beer bottle caps up to twenty or more depending on how strong the magnet is. Most of time, sintered neodymium magnet with grade N52 is the most common option. Grade N52 is stronger enough and affordable type. N52 maximum working temperature is 60 Celsius degree, so keep magnetic bottle opener away from fire or other high temperature place.

China Magnets Source Material Ltd is experienced manufacturer of permanent magnets for woodworking including big disc neodymium magnet and strong block rare earth magnets. We are happy to work with your talent design no matter how big your order is. Contact us at

To choose the right shape and size, K & J magnetics did some experiments to get the right data. So if you want to design your own magnetic bottle opener, you can get reference from them.

Contact information
China Magnets Source Material Limited
Tower B, Qiongzhu Building,
Huawang Rd,Longhua District,
Tel: +86 755 28174720
Fax: +86 755 28174720