7mm plastic low pressure fog quick lock fitting

size: 7mm thread:10/24unc/2A 7mm plastic low pressure fog quick lock fitting , 7mm plastic low pressure straigt fitting 7mm plastic fitting for low pressure system (1/4" to 7mm) 7mm plastic four way fitting for low pressure system 7mm plastic tee fitting for low pressure misting system 7mm plastic terminal fitting for low pressure misting system size: 7mm thread:10/24unc/2A Cooling & humidifying in the factory and greehouse Industry :Humidifying in textile mill building