Size - Our male coupler thread size is 1/4" NPT and the type is Industrial M Style. The Industrial type, also known as I/M/D type, is suitable for industrial I/M/D type air tools. Material - Rugged and durable, these fittings are made of iron with a copper-plated finish that resists corrosion, abrasion, wear, and tearing after long periods of use, extending the life of the 1/4" quick connector air coupler. Withstands pressures up to 300 psi. Feature - A better grip when connecting and disconnecting, sleeve guard helps reduce the risk of accidental disconnects and protects the coupler sleeve Application - 1/4" NPT male industrial coupler are the choice for professional workplaces, auto repair shops, or home garages for air hoses, air compressors, air tools, blow guns, and pressure washers. Note - Before purchasing the product, please check that the size of your connector is 1/4" and I/M/D type. Made of sturdy iron with copper-plated finish, quick connector air coupler is durable, wear-resistant, rust-proof and corrosion-resistant, and can be used for a long time.
Designed with 6 ball bearings to ensure a more secure connection, the knurled sleeve provides a better grip when connecting and disconnecting.
This air fitting is easy to install and can be easily connected and removed without the help of other tools.
Suitable for connecting air compressors and air hoses. Widely used in industrial places, homes, garages, auto repair shops, etc.
Note: The maximum working pressure of air compressor hose fittings are 300psi, please avoid using it beyond the maximum working pressure.