This magnetic tape mount gives your tape and office supplies a forever home. Forget mad-dashes through the junk drawer when you need to find tape, this handy option keeps your supplies in one place., The holder features two interlocking sections, the wider of which supports tapes with an inner core diameter of up to 3", the smaller of which supports tapes with an inner core diameter of up to 1.2". Both sections accommodate rolls up to 2" thick., Masking, scotch, duct, washi, electrical, gaffer, painter, and packing. With two holding mechanism sizes, this tape holder does it all and sticks on the wall.