Dixon B2S-R100P Stainless Steel 316L Sanitary Fitting, 90 Degree Polished Weld Long Elbow with Tangent, 1" Tube OD 90 Degree polished weld long elbow with tangent Made of stainless steel 316L Sanitary fitting 1" Tube OD x 1" tube OD 0.065" Nominal wall thickness