The Berrys 00375: Berry\'s Rotary Brass Sorter/Separator is designed to effectively sort your brass and separate your media. This tool eliminates the hassle of manual sorting and prevents messes commonly associated with pan sorters. A key feature of this product is the calibration of the black basket, which permits you to adjust the size of brass to be sorted. With its easy-to-use adjustment knob, the Berrys 00375 sorter allows you to set the basket to your preferred sort size. It can efficiently sort brass with diameters ranging from .327\" to .592\". Additionally, it comes equipped with a sliding lock that keeps the clam shell securely closed during operation, ensuring a smooth, mess-free sorting process.