Standard 1/4, fits most spray guns and air supply hose.
This is a compact filter unit for use with Air and Aerosol Gun.
Filters solid pollutants carried by the air, such as waste pipes, rust, condensation from the air supply pipe.
Fits your air supply hose or directly onto a paint spray gun to prevent water contamination.
Prevents water in the air supply tube or lacquer and paint compressor from being contaminated. Comes with condensation relief valve.