UNION

TUBE OD	DIMENSIONS IN INCH				PART NO.
T	E	F	G	L	Well-Lok TM	Fine-Lok TM
1/8	0.09	7/16	7/16	0.88	U-125	SU-125
3/16	0.12	7/16	1/2	0.95	U-187	SU-187
1/4	0.19	1/2	9/16	1.03	U-250	SU-250
5/16	0.25	9/16	5/8	1.11	U-312	SU-312
3/8	0.28	5/8	11/16	1.19	U-375	SU-375
1/2	0.41	13/16	7/8	1.22	U-500	SU-500
5/8	0.50	15/16	1	1.25	U-625	SU-625
3/4	062	1 1/16	1 1/8	1.31	U-750	SU-750
7/8	0.72	1 3/16	1 1/4	1.37	U-875	SU-875
1	0.88	1 3/8	1 1/2	1.59	U-1000	SU-1000

TUBE OD MM	TUBE OD INCH	DIMENSIONS IN INCH / MM					PART NO.
T	Tx	E	F	G	Gx	L	Well-Lok TM	Fine-Lok TM
3	1/8	2.4	11	11	7/16	22.1	U-3-125	SU-3-125
4	1/8	2.4	11	12	7/16	23.4	U-4-125	SU-4-125
4	1/4	2.4	12	12	9/16	25.4	U-4-250	SU-4-250
6	1/8	2.4	14	14	7/16	24.6	U-6-125	SU-6-125
6	1/4	4.8	14	14	9/16	26.2	U-6-250	SU-6-250
6	5/16	4.8	14	14	5/8	27.4	U-6-312	SU-6-312
8	1/4	4.8	16	16	9/16	27.4	U-8-250	SU-8-250
8	3/8	6.4	16	16	11/16	29.5	U-8-375	SU-8-375
10	1/8	2.4	18	19	7/16	27.7	U-10-125	SU-10-125
10	1/4	4.8	18	19	9/16	29.5	U-10-250	SU-10-250
10	5/16	6.4	18	19	5/8	30.0	U-10-312	SU-10-312
10	3/8	7.1	18	19	11/16	31.0	U-10-375	SU-10-375
12	5/16	6.4	22	22	5/8	30.2	U-12-312	SU-12-312
12	3/8	7.1	22	22	11/16	31.0	U-12-375	SU-12-375
12	1/2	9.5	22	22	7/8	31.0	U-12-500	SU-12-500
15	1/2	10.3	24	25	7/8	31.8	U-15-500	SU-15-500
16	5/8	12.7	24	25	1	31.8	U-16-625	SU-16-625
18	3/4	15.1	27	30	1 1/8	33.3	U-18-750	SU-18-750
20	1/2	10.3	30	32	7/8	34.8	U-20-500	SU-20-500
20	1	15.9	35	32	1 1/2	40.4	U-20-1000	SU-20-1000
25	1	21.8	35	38	1 1/2	40.4	U-25-1000	SU-25-1000

TUBE OD	DIMENSIONS IN MM				PART NO.
T	E	F	G	L	Well-Lok TM	Fine-Lok TM
3	2.4	11	11	22.1	U-3	SU-3
4	2.4	12	12	24.1	U-4	SU-4
6	4.8	14	14	26.2	U-6	SU-6
8	6.4	16	16	28.2	U-8	SU-8
10	7.9	18	19	31.0	U-10	SU-10
12	9.5	22	22	31.0	U-12	SU-12
14	11.1	24	25	31.8	U-14	SU-14
15	11.9	24	25	31.8	U-15	SU-15
16	12.7	24	25	31.8	U-16	SU-16
18	15.1	27	30	33.3	U-18	SU-18
20	15.9	30	32	34.8	U-20	SU-20
22	18.3	30	32	34.8	U-22	SU-22
25	21.8	35	38	40.4	U-25	SU-25