1. Material: solid brass 
2.3/4"female thread tap adaptor(faucet,connector,joint,fitting ,juncture)

3).All these items are produced by digital CNC machines, then the quality and  precision can be ensured accordingly.

4.Surface treatment: Acid washing

5.Working pressure: No more than 150PSI; 
   Working temperature: -20 to 120 degree Centi;

6.Before delivery, all the items will be strictly tested for its working pressure,  leakage, surface finishing and thread test.

7.High quality , competitive price and guarantee of quick delivery

8.Convenience and speed are the major advantages. These connectors really are handy and save you time and effort.

9.The material of o-ring is NBR.