7/16" 150 ft Rope. Continuous filament polyester core braided over a nylon core, white with a blue tracer. Tensile strength: 1/2"-8,200 lbs., 7/16"-7,500 lbs. Used for descenders and rope grabs. Improved abrasion, chemical, and UV resistance. Low stretch, non-rotating and easy to knot with low moisture absorption. Flexible and durable enough for use with many descent devices and rope grabs.