Ordering ( Item availability may vary by region. ) Description Product number ( Item availability may vary by region. ) Description: OK AUTROD 316L 1/8X55#CL Product number: 1630323110 Description: OK AUTROD 316L 3/32X55#CL Product number: 1630243110 Description: OK ER316L 5/32X55#CL Product number: 1630403110