The metal and aluminum plastic wheel separator pulley an excellent addition to your greenhouse. It can be used to create a pulley track for raising and lowering plants or equipment. Secure the pulley to a fixed point, run the rope through the wheel, and attach it to the item you need to move. This system provides a convenient and efficient way to manage your greenhouse operations, ensuring your plants receive . Features -Color:Multi -Material:Aluminum -Size:19.00X4.50X4.00cm/7.47X1.77X1.57in -尺 ：19.00X4.50X4.00cm / 7.47X1.77X1.57in -Simplified drying: utilizing separate metal materials and aluminum plastic wheels, this pulley lightweight and easy to operate, making clothes drying a breeze -Reliable durability: constructed with durable and sturdy materials, this pulley designed for longterm use, ensuring consistent reliability -Multiple item drying: the pulley group line separator design enables the drying of multiple garments simultaneously, boosting overall drying efficiency -Spacesaving solution: the rollerstyle clothesline can be retracted to occupy minimal space, making it good for homes with indoor space -Versatile drying options: ideal for both indoor and outdoor use, this pulley adaptable to various drying scenarios, from household to outdoor drying Package list: 3 pcs x 1pcs clothesline pulley