Features:1) Size: 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2", 5 9/16", 5 1/2", 6 5/8", 8 5/8", 10 3/4"2) O.D.: 60.3mm - 273.1mm3) W.T.: 6.35mm - 11.13mm4) Standard: API5L
Features:
1) Size: 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2", 5 9/16", 5 1/2", 6 5/8", 8 5/8", 10 3/4"
2)