T1

T2

T3

Standard Material

PART 

TUBE

THREAD

THREAD

THREAD

N1

N2

M

Y

From Stock

NO.

O.D.

NPTF

NPTF

UN/UNF-2A

FLATS

S

SS

B

2610-04-04-04

1/4

1/4-18

1/4-18

7/16-20

1.090

1.090

1.050

0.562

•

2610-04-04-06

1/4 1/4

1/4-18

1/4-18

9/16-18

1.090

1.090

1.060

0.562

•

•

2610-06-06-06

3/8

3/8-18

3/8-18

9/16-18

1.220

1.220

1.140

0.750

•

2610-06-06-08

3/8 3/8 1/2

3/8-18

3/8-18

3/4-16

1.220

1.220

1.250

0.750

•

2610-08-08-08

1/2

1/2-14

1/2-14

3/4-16

1.470

1.470

1.330

0.875

•

2610-08-08-10

1/2 1/2 5/8

1/2-14

1/2-14

7/8-14

1.470

1.470

1.450

0.875

•

2610-12-12-12

3/4

3/4-14

3/4-14

1 1/16-12

1.590

1.590

1.660

1.062

•

2610-12-12-16

3/4 3/4 1

3/4-14

3/4-14

1 5/16-12

1.720

1.720

1.810

1.312

•

2610-16-16-16

1

1-11 1/2

1-11 1/2

1 5/16-12

1.970

1.970

1.810

1.312

•