TuTu Ultralight Aluminum Guyline Cord Adjuster for Tent Camping Hiking Backpacking Outdoor Activity(red Color 10pcs) Material: Aluminum Color: Red Purpose: You now only need a 4mm rope to bind any object around, fast rope package widely used in outdoor / home / self-driving areas that need packing / knotted many objects, in addition can also be used in tent drawstring to adjust the length of brake, such as tents, sleeping bags, backpacks, size box / size objects can spend Packing: 10PCS