MULTIFUNCTION: Allows for easy switching between various air tools and accessories during use.
SIZE: 1/2 INCH MALE NPT
Easy TO INSTALL: 6 small balls are connected more closely,no need to resort to other tools, convenient for connection and disassembly
High quality: Heat-treated steel with high strength and hardness, offering increased corrosion resistance and a longer lifespan, with a maximum working pressure of 300 PSI.
MATERIAL: Made of steel, working temperature can be from -65°F to 250F