Dimensions Hex Head Bushings ASME B16.11

NPS	Min Length E	Min Hex Height C	Nominal F
1/2	14	5	22
3/4	16	6	27
1	19	6	35
1.1/4	21	7	44.5
1.1/2	21	8	51
2	22	9	63.5
2.1/2	27	10	76
3	28	10	89
4	32	13	117.5

General notes..

• Dimensions are in millimeters unless otherwise indicated.
• Cautionary Note Regarding Hex Bushings.. Hex head bushings of one-size reduction should not be used in services where they might be subject to harmful loads and forces other than internal pressures.

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