Brass

Inch

Metric

1"

1 1/8"

1 1/4"

1 1/2"

2"

2 19/64"

3"

4"

6"

12"

24"

36"

72"

1,000 mm

1"

1 1/8"

1 1/4"

1 3/8"

1 1/2"

1 5/8"

1 3/4"

2"

2 1/4"

2 1/2"

3"

3 1/2"

4 mm

5 mm

6 mm

7 mm

8 mm

10 mm

12 mm

14 mm

17 mm

19 mm

22 mm

24 mm

25 mm

28 mm

38 mm

Standard

Tight

0.28"

0.281"

0.37"

0.63"

1/2 Hard

Soft

Medium

Not Rated

ASTM B16

EN 12164

H02

Not Rated

Material Certificate with Traceable Lot Number

Brinell 70

Brinell 141

Rockwell B25

Rockwell B55

Rockwell B55 to Rockwell B80

Rockwell B75

Not Rated

10,000 psi to 19,999 psi

20,000 psi to 99,999 psi

0.062"

0.063"

0.078"

0.083"

0.085"

0.088"

0.105"

0.108"

Compliant

Not Compliant

1/4"-16

1/4"-20

3/8"-12

1/2"-10

5/8"-8

3/4"-5

3/4"-6

3/4"-8

3/4"-10

3/4"-16

7/8"-6

1"-4

1"-5

1"-6

1"-8

1"-10

1 1/8"-5

1 1/4"-5

1 1/2"-4

1 1/2"-10

2"-4

2 1/2"-4

M10

M12

M16

M20

Exempt

EAR99

1,630° F

Cold Worked

Machined

Compliant

Compliant with Exemptions

Not Compliant