Outside Dia		Socked Type						Structural Diameter
Size	D1	D2	d1	d2	I1	d3	d4	I2	L	d	do
1″*1″*1/2″	44	30.5	33.66	33.27	30.58	21.54	21.23	24.22	96	28	16.5
1-1/4″*1-1/4″*1″	54	44	42.42	42.04	34.75	33.66	33.27	30.58	115.5	35	28
1-1/2″*1-1/2″*1″	60	44	48.56	48.11	37.93	33.66	33.27	30.58	128	41	28
1-1/2″*1-1/2″*1-1/4″	60	54	48.56	48.11	37.93	42.42	42.04	34.57	128	41	35
2″*2″*1″	75	54	60.63	60.17	41.1	33.66	33.27	30.58	146	51.5	28
2″*2″*1-1/4″	75	54	60.63	60.17	41.1	42.42	42.04	34.75	146	51.5	35
2″*2″*1-1/2″	75	60	60.63	60.17	41.1	48.56	48.11	37.93	146	51.5	43
2-1/2″*2-1/2″*1″	89	54	73.38	72.85	47.45	33.66	33.27	30.58	171	65	28
2-1/2″*2-1/2″*1-1/2″	89	60	73.38	72.85	47.45	48.56	48.11	37.93	171	65	43
2-1/2″*2-1/2″*2″	89	73	73.38	72.85	47.45	60.63	60.17	41.1	171	65	54
3″*3″*1″	105	44	89.31	88.7	50.63	33.66	33.27	30.58	197	80	28
3″*3″*1-1/2″	105	60	89.31	88.7	50.63	48.56	48.11	37.93	197	80	43
3″*3″*2″	105	73	89.31	88.7	50.63	60.63	60.17	41.1	197	80	54
4″*4″*1″	132	44	114.76	114.07	60.15	33.66	33.27	30.58	238	100	28
4″*4″*2″	132	73	114.76	114.07	60.15	60.63	60.17	41.11	238	100	54
4″*4″*3″	132	105	114.76	114.07	60.15	89.31	88.71	50.63	238	100	80