1-piece cable tie that easily secures wire bundles, cables, and more. Features both natural and ultraviolet, weather resistant black cable ties. Contains: 100 natural and 100 black 4 In. ties, 50 natural and 50 black 5 In. ties, 100 natural and 100 black 7 In. ties. Minimum installation temperature: 14 Deg (degrees) F (Fahrenheit). Operating temperature: 40 Deg F to 185 Deg F. 4 In. cable tie minimum bundle diameter 0.12 In./maximum 0.805 In., 0.1 In. wide. 5 In. cable tie minimum bundle diameter 0.12 In./maximum 1.18 In., 0.1 In. wide. 7 In. cable tie minimum bundle diameter 0.12 In./maximum 1.69 In., 0.189 In. wide. UL (Underwriter's Laboratories) listed and CSA (Canadian Standards Association) approved.