Metric Dimensions
150	300	400	600	900	1500	2500
Inch Dimensions
150	300	400	600	900	1500	2500

NPS	O	tf	X
1/2	4.75	0.88	1.50
3/4	5.12	1.00	1.75
1	5.88	1.12	2.06
1-1/4	6.25	1.12	2.50
1-1/2	7.00	1.25	2.75
2	8.50	1.50	4.12
2-1/2	9.62	1.62	4.88
3	10.50	1.88	5.25
4	12.25	2.12	6.38
5	14.75	2.88	7.75
6	15.50	3.25	9.00
8	19.00	3.62	11.50
10	23.00	4.25	14.50
12	26.50	4.88	17.75
14	29.50	5.25	19.50
NPS	O	tf	X
16	32.50	5.75	21.75
18	36.00	6.38	23.50
20	38.75	7.00	25.25
24	46.00	8.00	30.00

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NPS	Y	B	r
1/2	1.25	0.90	0.12
3/4	1.38	1.11	0.12
1	1.62	1.38	0.12
1-1/4	1.62	1.72	0.19
1-1/2	1.75	1.97	0.25
2	2.25	2.46	0.31
2-1/2	2.50	2.97	0.31
3	2.88	3.60	0.38
4	3.56	4.60	0.44
5	4.12	5.69	0.44
6	4.69	6.75	0.50
8	5.62	8.75	0.50
10	7.00	10.92	0.50
12	8.62	12.92	0.50
14	9.50	14.18	0.50
NPS	Y	B	r
16	10.25	16.19	0.50
18	10.88	18.20	0.50
20	11.50	20.25	0.50
24	13.00	24.25	0.50

[google-square-ad]

Templates for drilling of bolt holes

NPS	BCD	BHD	BOLTS	BD
1/2	3.25	7/8	4	3/4
3/4	3.50	7/8	4	3/4
1	4.00	1	4	7/8
1-1/4	4.38	1	4	7/8
1-1/2	4.88	1-1/8	4	1
2	6.50	1	8	7/8
2-1/2	7.50	1-1/8	8	1
3	8.00	1-1/4	8	1-1/8
4	9.50	1	8	1-1/4
5	11.50	1-3/8	8	1-1/2
6	12.50	1-1/2	12	1-3/8
8	15.50	1-3/4	12	1-3/8
10	19.00	2	12	1-7/8
12	22.50	2-1/8	16	2
14	25.00	2-3/8	16	2-1/4
NPS	BCD	BHD	BOLTS	BD
16	27.75	2-5/8	16	2-1/2
18	30.50	2-7/8	16	2-3/4
20	32.75	3-1/8	16	3
24	39.00	3-5/8	16	3-1/2

[google-square-ad]

NPS	SBL RFY	SBL RJ	MBL RF
1/2	4.25	4.00	4.25
3/4	4.50	4.25	4.50
1	5.00	4.75	5.00
1-1/4	5.00	4.75	5.00
1-1/2	5.50	5.25	5.50
2	5.75	5.50	5.75
2-1/2	6.25	6.00	6.25
3	7.00	6.75	7.00
4	7.75	7.50	7.75
5	9.75	9.50	9.75
6	10.25	10.00	10.50
8	11.50	11.25	12.75
10	13.25	13.00	13.50
12	14.75	14.50	15.25
14	16.00	15.75	16.75
NPS	SBL RFY	SBL RJ	MBL RF
16	17.50	17.25	18.50
18	19.50	19.25	20.75
20	21.25	21.00	22.25
24	24.25	24.00	25.50

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Metric Dimensions
150	300	400	600	900	1500	2500
Inch Dimensions
150	300	400	600	900	1500	2500

General Notes

Dimensions are in inches.