Fastback scanning hooks are the easiest way to label your pegged items. Fits 1/4 In. peg board and slatwall. Design allows installation directly under shelves. Use label holder model No. RQ or R36L (paper label). Label holders sold separately. 0.186 In. diameter. Stocked in 2 In. length only primarily for use with Organizer Racks. Packed 20 hooks per bag. Size: 2 In. L. \nMaterial: Metal \nConstruction: 2-Piece \nWire Diameter: 0.186 In. \nFinish: \n pack of 180