Size	N/A 12
Nominal OD (in)	N/A 12.75
SDR 7	N/A 1.9305 8.8890 27.0250
SDR 9	N/A 1.5015 9.7470 21.8528
SDR 11	N/A 1.2285 10.2930 18.3135
SDR 13.5	N/A 1.0010 10.7480 15.2168
SDR 15.5	N/A 0.8720 11.0060 13.4013
SDR 17	N/A 0.7950 11.1600 12.2972
SDR 21	N/A 0.6435 10.0799 11.4630
SDR 26	N/A 0.5200 8.2284 11.7100