Sold by the foot9.0 mm Static Rope - Core/Sheath: Nylon/Nylon - A lightweight construction that is ideal for rappel and tag lines, anchor systems or light rescue loads. - EN 1891: Type BImpact Force (k - N @ FF.3): 4.2 Elongation at 300 lb (%): 1.9 Weight (lb/100'): 3.4MBS Rating ...Sold by the foot9.0 mm Static Rope - Core/Sheath: Nylon/Nylon - A lightweight construction that is ideal for rappel and tag lines, anchor systems or light rescue loads. - EN 1891: Type BImpact Force (k - N @ FF.3): 4.2 Elongation at 300 lb (%): 1.9 Weight (lb/100'): 3.4MBS Rating (lb): 4,271Sheath Slippage: 0.0MBS Rating (k WARNING: This product can expose you to chemicals including Triacrylate/2-Hydroxypropyl Acrylate, which is known to the State of California to cause cancer and to cause birth defects or other reproductive harm.