Semetall 20 Pcs Adjustable Irrigation System Spray Nozzle,Greenhouse Vegetables Lawn Watering Nozzle Garden Cooling Irrigation Equipment (Extend)
Inner Diameter: 3.5 mm/0.14 inches;Outer Diameter: 4.5 mm/0.17 inches;Length:40mm/1.57 inches;Package Weight: 109.2 g. It is made of high-quality metal material, which is non-slip and easy to install.At the same time, it is very strong and will not be easily damaged, so it has a long service life. It is very easy to install and does not require other installation tools...