SIZE - 1/4" NPT Closed Ball Air Chuck With 1/4'' NPT Air Plug. Compatible with industrial/M/D type Quick Connect Air Couplers, and it is interchangeable with most manufacturers, Suitable for commercial and industrial air filling applications. Material - Brass & hardened steel structure for longer service life, strong wear and corrosion resistance, high compressive strength and durability. Use - When you want to work with a closed ball air chuck, simply turn the screw connection，Apply to air pumps and compressor accessories, also can be used for trucks, buses, cars, bicycles, motorcycles and more. WORKING PRESSURE - 300PSI maximum working pressure. PRODUCT DESIGN - Pre-coated sealant lines reduce thread clearance and prevent air leakage.

Air Compressor Accessories Fittings are the components in the Air pressure system that play the roles of connection, control, reversal, diversion, sealing, and support.

Note that the Ball Air Chuck With Air Plug are US NPT standard threads with a 60 degree taper.

Product introduction：

1. NPT female and male threads are hard connections, which typically require sealing.

2. For air pumps and compressor accessories, also can be used for trucks, buses, cars, bicycles, motorcycles and more.

3. The threads are smooth and clear, easy to install, and a sufficient number of threads are designed to ensure that the joint is stronger after tightening and prevent loosening. Pre-applied sealant lines help reduce air leakage and provide added sealing protection.

4. When purchasing Air Compressor Accessories Fittings, consider the application as this will affect the material type, shape, size and desired durability. Fittings are threaded or unthreaded and come in many shapes, styles, sizes and schedules (wall thickness)

PACKAGE INCLUDED:

2 x 1/4" NPT Ball Air Chuck With Air Plug

1 x Teflon tape