Retractable clothesline outdoor uses Plastic shell + metal base, which is very sturdy. The rope of retractable clothesline rope, which is covered with anti-rust coating, so there is no need to worry about the rope rusting. Retractable clothesline indoor is designed with a knob function. After fixing clothes line outdoors, rotate the knob to tighten clothes line retracting outdoors to prevent your clothes from hanging to the ground. The rope of this Wall Mounted Clothes Line Outdoors can be adjusted, up to 4.2 meters (13.8 feet) long, and can bear a maximum weight of 20 kilograms (44 pounds). Laundry drying rack's stainless steel rope has an automatic recovery function. When it is not fixed, the rope automatically retract into the warehouse, and the retraction speed is slow, which not cause harm to you. Clothesline has two installation modes. One is to use nail-free glue for fixing. The advantage of this method is that it can protect your wall from damage. The other way is to use the attached nails to fix it. The advantage of this method is that it is more solid. (Both methods can fix it, you can choose you like) [Easy to use] Retractable clothes line is very easy to use. After fixing clothes drying line and the buckle plate , just open the fixing lock, clip the rope into the buckle, and then close the fixing lock. (If the rope sags, you can use the knob to adjust it. [Multiple ways to use] laundry line retractable has a wide range of uses and can be used indoors or outdoors. It is very suitable for hotels, terraces, laundry rooms, balconies, bathrooms, living rooms, apartments, corridors and other places. Colour:White Material:Plastic + Metal Package Contents: 1set x Retractable Clothesline Indoor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.