Long Tank Ferrule, Compatible Tube Outer Diameter 1 in, Exterior Finish 32 RA, Material Grade 304, Fitting Material Stainless Steel, Fitting Side A Outside Diameter 1 in, Fitting Side B Outside Diameter 1 in, Overall Length 3 in, Specific Fitting Shape Tank Welding Ferrule, Compatible Fitting Connection Type Clamp, Standards 3A, Compatible Tube Wall Thickness 0.065 in, Fitting Side A Inside Diameter 7/8 in, Interior Finish 32 RA