100-300 Feet Polypro Strap Webbing 3/8", 1/2", 5/8", 3/4", 1", 1 1/4", 1 1/2", 2" 100 feet per pack. Free shipping. Breaking Strength 836 lbs, 380 kgs. Breaking Strength can be varied with respect to individual applications. These figures are offered as reference only and are not to be used as guaranteed performance figures. Products should be tested in their specific application. Webbing in all sizes: Thickness 0.047 inch (1.2 mm) 100 feet (30.5 meter) per roll. Made of Polypropylene