Rope standard: 9 inner strands Length: 50M Shaft diameter: 4mm Weight: about 300g use ・An important outdoor tool. Such as (outdoor temporary) simple housing construction; repairing equipment and clothing; making traps and fishing nets; making fire bows, etc. ・Umbrella rope art. The umbrella rope is woven into pendants, bracelets, belts, backpacks and other items through a certain weaving method, which is more convenient to carry. Convenient for outdoor use. ・Used as pet collar, traction knitting, Sturdy and durable, pets are more comfortable to wear than leashes and chains.