Pack of 20
[Size] The package comes with 5 pieces direct pneumatic parts (PU);
          5 pieces V two-way parts (PV);
          5 pieces T tee parts(PE); 
          5 pieces Y tee parts (PY); 
          different styles can suit different pneumatic piping needs (Fits For 1/2" OD Air line).
         (Our store also has Fittings Kit in sizes such as OD:1/4''/3/8'')
[Material] The chuck connecting the gas pipe is made of high-strength plastic material, which is not easy to fall off after connection; 
          The sealing element has good sealing performance and is not easy to leak; 
          The pneum atic parts have high strength, which are not easy to burst and ensure long service life.
[Application] All models of push lock fittings are suitable for air pipes, pneumatic tools and more,and can be applied to connect pipes and different pneumatic components; 
           Each model has its own purpose.
[Advantage] Easy to use,you can just push the hose or tube into the fitting without worries because it is strong,and release the ring to make it easy to remove; 
           These push to connect fittings are easy and convenient for you to operate.