T1

T2

Standard Material

PART 

TUBE

THREAD

THREAD

W

L

C

From Stock

NO.

O.D.

UN/UNF-2A

NPTF

HEX

S

SS

B

2404-L-04-02

1/4 1/8

7/16-20

1/8-27

0.890

1.812

0.500

•

•

2404-L-04-04

1/4

7/16-20

1/4-18

0.890

2.253

0.562

•

•

2404-L-05-02

5/16 1/8

1/2-20

1/8-27

1.020

1.937

0.562

•

•

2404-L-05-04

5/16 1/4

1/2-20

1/4-18

1.140

2.250

0.562

•

2404-L-06-02

3/8 1/8

9/16-18

1/8-27

1.125

2.202

0.625

•

•

2404-L-06-04

3/8 1/4

9/16-18

1/4-18

1.125

2.250

0.625

•

•

2404-L-06-06

3/8

9/16-18

3/8-18

1.351

2.501

0.750

•

2404-L-06-08

3/8 1/2

9/16-18

1/2-14

1.654

2.945

0.875

•

2404-L-08-04

1/2 1/4

3/4-16

1/4-18

1.481

2.749

0.813

•

•

2404-L-08-06

1/2 3/8

3/4-16

3/8-18

1.531

2.750

0.813

•

•

2404-L-08-08

1/2

3/4-16

1/2-14

1.590

3.041

0.875

•

2404-L-10-08

5/8 1/2

7/8-14

1/2-14

1.625

3.125

0.938

•

2404-L-12-12

3/4

1 1/16-12

3/4-14

1.890

3.500

1.125

•

•

2404-L-16-12

1 3/4

1 5/16-12

3/4-14

2.141

3.809

1.375

•

•

2404-L-16-16

1

1 5/16-12

1-11-1/2

2.156

4.000

1.375

•

•

2404-L-20-20

1-1/4

1 5/8-12

1 1/4-11-1/2

2.578

4.500

1.688

•

•

2404-L-24-24

1-1/2

1 7/8-12

1 1/2-11-1/2

2.780

4.880

2.000

•

•

2404-L-32-32

2

2 1/2-12

2-11-1/2

3.250

5.620

2.625

•

•