A low-profile hook organizer that accepts our new magnetic hook pallets. Pallets slide easily into the slots and keep hooks organized. Fly tying hook organizer comes assorted with 6 pallets; 2 each of 6-, 12-, and 18-compartment pallets. (specify number of compartments when ordering individual pallets). Pallets measure 7⅜"L x 3⅞"W x ½"D.