Weather resistant and ultra violet resistant, 1-piece cable tie. Easily secures wire bundles, cables, and more. Minimuminstallation temperature: 14 deg (degrees) F (Fahrenheit). Operating temperature: 40 deg F to 185 deg F. 4" cable tie minimum bundle diameter 0.12"/maximum 0.805", 0.1" wide. 5" cable tie minimum bundle diameter 0.12"/maximum 1.18", 0.1" wide. 7" cable tie minimum bundle diameter 0.12"/maximum 1.69", 0.189" wide. UL (Underwriter's Laboratories) listed and CSA (Canadian Standards Association) approved.