90 degree, short radius elbow, standard weight
NPS	OD	ID	w.t.	Center to Face, in. (A)	Sched.	Approx. Weight, lb.
2	2.375	2.067	0.154	2	40	0.99
2.5	2.875	2.469	0.203	2.5	40	1.93
3	3.5	3.068	0.216	3	40	3.04
3.5	4	3.548	0.226	3.5	40	4.26
4	4.5	4.026	0.237	4	40	5.77
6	6.625	6.065	0.28	6	40	125.2
8	8.625	8.065	0.322	8	40	30.5
10	10.75	10.106	0.365	10	40	54
12	12.75	12.02	0.375	12	ST	79.5
14	14	13.25	0.375	14	30	102
16	16	15.25	0.375	16	30	135
18	18	17.25	0.375	18	ST	171
20	20	19.25	0.375	20	20	212
24	24	23.25	0.375	24	20	305
30	30	29.25	0.375	30	ST	480
36	36	35.25	0.375	36	ST	692
42	42	41.25	0.375	48	ST	1079