1: Size: 1-3/4", 1-1/2", 1-3/8"; Use: For radiator
2: Material: Brass, Nickel plated, Air isn't able to leak out!
3: Best Price; Our 3 factories are located in China's valve's industrial city, "mechanization" & "technology" & "good worker with professional skill" supply low cost and good quanlity.
Our company products many types of radiator accessories: Radiator 11 PCS set, 7 PCS set, radiator hook, radiator reducer, radiator plug, copper aive vent valve, steel spoke, etc, size: 1", 3/4", 1/2", 3/8".
