Detailed description:
Product Name: Closed Ball Tire Chuck
Material: Aluminum Alloy + Brass
Color: Gold
Size: as shown
Specifications: 1/4NPT US connector
Temperature resistance: -10-105
Pressure resistance: 150-250 (MPa)
Scope of application: Air tool accessories
Parts List:
2 × Brass Quick Connectors
1 × Raw Material Belt
[Clip Lock Design] This closed flow 1/4inch FNPT air chuck has 2pcs 1/4inch MNPT quick plugs. The clip lock design helps to easily lock common valves.
[2-Way Connection] The 2 air chucks have standard US 1/4inch NPT threads for easy connection to air lines, air compressors or tire inflators for tire inflation. It can also connect to the female quick coupler of air line via the male plug included in the package. Note: Please use the included original sealing tape to prevent leaks.
[Easy Operation] Additional steel lock on the clip provides a more ergonomic angle. When you want to use this air suction cup, just clip it to the tire valve and inflate it. 2-way connection can meet your requirements.
[Scope of Application] Our clip locking air chuck is suitable for 2 wheels and easy to inflate other tires, such as semi-trailers, trucks, RVs, buses, bicycles, motorcycles, cars. It is a good tire inflation gauge and air compressor attachment. Maximum air pressure can reach 250PSI.
Notes:
1.Please use the included original sealing tape to prevent leaks. 
2.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color.
3.Please allow slight dimension difference due to manual measurement.