... : BS,JIS,GB,ASME,ANSI,DIN 2.Grade:API J55,API K55,API L80,API P110 3.OD:2 3/8"-20" 4.FOB ... .00 Standard: BS,JIS,GB,ASME,ANSI,DINGrade:API J55,API K55,API L80,API P110Out Diameter:2 3/8"-20"Thickness:lb/ft ... 9.5-7.2Length:R1,R2,R3FOB Price/MT:USD680 ...