What is the difference between 1 4 and 3/8 air hose?
What is the difference between 1 4 and 3/8 air hose? A 3/8 inch air hose will measure exactly 3/8 inch diameter. A 1/4 inch air hose will measure exactly 1/4 inch from the inside. 1/4 inch is two times smaller than a 3/8 inch air hose. Either way, a Read more…