It is used on most
, Web Notes: Every fitting is individually inspected and batch tested to 5,000 PSI and are designed to meet the, Web Notes: maximum protection against corrosion, and have a stress relieved and tempered carbon steel spring. The ball check prevents dust and dirt contamination.9" SAE-LT threads conforms to society of automotive, Web Notes: heavier wall thickness for extra strength, are zinc plated with a yellow passivated finish for, Web Notes: demanding requirements of most automotive, agricultural, industrial, marine, truck, federal and, Web Notes: engineers lubrication thread specification.05" x0.