Per Metal is a metal hose connection with snap closure, a first-class product. The zinc die-cast sleeve are the hozelock-anschlusse stable, durable and scratch-proof Suitable for all hoses with a diameter of 19 mm (3/4") and 15 mm (5/8"). (A version for 12.5 mm hoses (1/2") is also available.)All internal components are made of a particularly durable, technical plastics, a long life without leaks. The connection to the water tap is thanks to the three-fold locking system up to a pressure of 10 bar guarantees safe. The sleeve is because of the two soft handle grip even in wet condition is easy to operate.The hose is Over Barb, inside and outside in the hose, press hard with the connection. Thanks to the sophisticated, flexible plug-in socket there is practically no longer to a Kinking or wolben of the hose or leakage of water at the connection point with the connection.This text is machine translated.