O.D.

BWG

t

I.D.

5/8"

16

0.065

.495

.625

17

0.058

.509

.625

18

0.049

.527

.625

19

0.042

.541

.625

20

0.035

.555

.625

21

0.032

.561

.625

22

0.028

.569

3/4"

16

0.065

.620

.750

17

0.058

.634

.750

18

0.049

.652

.750

19

0.042

.666

.750

20

0.035

.680

.750

21

0.032

.686

.750

22

0.028

.694

7/8"

16

0.065

.745

.875

17

0.058

.759

.875

18

0.049

.777

.875

19

0.042

.791

.875

20

0.035

.805

.875

21

0.032

.811

.875

22

0.028.

.819

1"

16

0.065 .

870

1.000

17

0.058

.884

1.000

18

0.049

.902

1.000

19

0.042

.916

1.000

20

0.035

.930

1.000

21

0.032

.936

1.000

22

0.028

.944

1-1/8"

16

0.065

.995

1.125

17

0.058

1.009

1.125

18

0.049

1.027

1.125

19

0.042

1.041

1.125

20

0.035

1.055

1.125

21

0.032

1.061

1.125

22

0.028

1.069

1-1/4"

16

0.065

1.120

1.250

17

0.058

1.134

1.250

18

0.049

1.152

1.250

19

0.042

1.166

1.250

20

0.035

1.180

1.250

21

0.032

1.186

1.250

22

0.028

1.194