Outdoor Pulley Adjuster Tent Fixing Device Metal Lifting Pulley Reflective Wind Rope Thickened Umbrella Rope Features: Rope Size: This camping rope diameter is 1/6 inch (4mm), each length 13 feet(); weight 3.4 ,strong enough for camping use. Versatile Usage: This hook rope is not suitable for camping but also for hiking, mountaineering, fishing, gardening, and boating. Wherever there's a need for hooking and securing, it provides a convenient, adaptable solution. Rope Material: Nylon(inner)+ Polyester()+Reflective Cord,Combines the advantages of various materials,the tent guy lines is Water, , , Weather ,Great design for outdoor activities. Pulley: The internal gear is made of alloy metal,and the outer cover material is ABS plastic,come with two aluminum alloy carabiner clips together to the pulley system; Make Camping Easier and Faster: need hook the ,tent tarp or tent stakes by the carabiners,then use the pulley to adjust the rope length for you need,reduce the set up and eliminates-consuming hitch knots; Multi-purpose: The adjustable rope can use as a hanger rope for your room to hanging pants,and you also can use as tie down straps for your kayak and canoe,or any medium weight cargo to the roof rack of car,trailer. Product Description: Material: Aluminum alloy, Nylon Weight: 87g Color: white, orange, green, brown, red, black Size:4mm*4meter include：1 x Wind rope