UPD : Sanitary Ferrules

TC Sanitary End

Ferrules are manufactured in increments of 1/32”
Example: To order ferrules for a 3 1/2” O.D. hose, the
Part # would be 300-316-SS. (16/32” =1/2”)

Important! Always measure hose. It is not recommended
that you use catalog data, since this information often
varies from actual measurement.