1) The tube fittings have wide variety of models to meet all your needs in pneumatic tubing.
2) Even after installation, the direction of the tube can be changed freely.
3) Nickel-Plated metal body ensures Anti-Corrosion and Anti-Contamination.
4) All R and NPT threads are Pre-Coated sealant.
5) All cylindrical threads are atandard with O-Ring seals.