About this item 

• Pneumatic quick fitting is made of unique metal material, it has high hardness, is not easy to wear and break, and is durable. 
• Adopting professional and practical design, this quick joint has strong pressure resistance and will not fall off under high pressure, which is safe and reliable. 
• Available in two sizes, one-handed operation is easy and convenient, quick to connect and disassemble, and easy to use. 
• The thread at the interface is precise and clear, which can be quickly matched to ensure the connection is strong and the sealing performance is enhanced. 
• 3 way quick fitting is suitable for the connection between pneumatic devices and air hoses, air pump air compressors, etc., and is widely used.