Telescopic lockable ball valve

Anti-theft brass lockable ball valve with slide extention for water meter,this tamper-proof valve is designed with antitheft screw,.once locked, a special key is needed to unlock the valve.,one end is swivel nut can connect with water meter and other end is male or female thread, telescopic design of this ball valve allow its can adapt to water meters of different lengths. We have various kind of angle and straight lockable ball valve for your selection,DZR or lead free brass and bronze material is available as long as you have demand.