600+ pcs Blank rectangular size dividers are a great way to help keep your clothing and garment racks organized. These size dividers fit over round hang rail tubing up to 1-1/4" inches in diameter, also works on 1/2" rectangular tubing and 3/4" or 1" square tubing. Over all size 5" x 2". 250 are packaged and brand new. 350+ are lightly used or nearly new. Some are black in color. Mostly white.