Roll-On Ferrule Compatible Tube Outer Diameter 3 in Exterior Finish 32 RA Material Grade 304 Fitting Material Stainless Steel Fitting Side A Outside Diameter 3 in Fitting Side B Outside Diameter 3 in Overall Length 1 7/16 in Specific Fitting Shape Ferrule Compatible Fitting Connection Type Clamp Standards 3A Compatible Tube Wall Thickness 0.065 in Interior Finish 32 RA