Do it Assorted Black & Natural Self-Locking Cable Ties, 500-Piece a versatile solution for securing wire bundles, cables, and more with ease. This set includes both natural and ultraviolet weather-resistant black cable ties, providing durability and reliability for various applications. The assortment contains 100 natural and 100 black 4-inch ties, 50 natural and 50 black 5-inch ties, and 100 natural and 100 black 7-inch ties, accommodating different bundle sizes. These cable ties feature a minimum installation temperature of 14°F and can operate effectively between 40°F and 185°F. The 4-inch ties support bundle diameters from 0.12 to 0.805 inches, the 5-inch ties from 0.12 to 1.18 inches, and the 7-inch ties from 0.12 to 1.69 inches, with widths ranging from 0.1 to 0.189 inches. Made from molded nylon, these self-locking ties have tensile strengths of 18 lbs for the 4- and 5-inch sizes and 50 lbs for the 7-inch size. They are UL listed and CSA , ensuring safety and quality in use. Packaged in a convenient jar, this 500-piece set is for both professional and home use. Model Number: USDO-500SM