Stainless steel pipe fitting 1,Size: from 1/8 inch to 4 inch 2, Meterial: stainless steel 304,316,304L,316L, etc. Stainless ... steel pipe fitting 1,Size: from 1/8 inch to 4 inch 2, Meterial: stainless steel 304,316,304L,316L, etc ... , 316, 304L, 316L, etc.3,Size from 1/2" to 8"4,Package in export carton stainless steel pipe fitting