Cambridge 10 pcs- 21" 120 Lbs Tensile Strength, Heavy Duty Nylon Cable Ties, Natural Cambridge 21" 120 Lb Heavy Duty Natural cable ties- 10 Pcs. Ideal for heavy duty multi-purpose, bundling, cable management and organizational projects. Cambridge cable ties feature a bent tip design for easy insertion in hard-to-reach places. Bundle diameter 5.5" (140mm) Nylon 6/6, UL Listed. Easy to use, premium quality & excellent value! Packaged in a convenient resealable bag. Also available in UV Black. Looking for another color, size, tensile strength or unit count? Our Cambridge line offers many choices to choose from. For a product solution that works best for you, please be sure to view all of our Cambridge product ASINs on Amazon. Cambridge products are preferred by many industry leaders in the Electrical, HVAC, Plumbing, and Automotive-aftermarket industries.