For separating cases from pins, the Battenfeld Technologies MEDIA RELEASE MAGNET works amazingly well and saves tremendous time, not to mention eliminates frustration. Instead of trying to handle stainless media pins by hand, this magnet is designed to effectively gather the pins, but then it also releases up to 304 simply by pulling the handle. Thanks to this media release magnet, people who do reloading no longer have to spend countless hours trying to separate brass. This is also an affordable accessory and is guaranteed to provide years of solid service.