Inch

Metric

Mitutoyo

Starrett

4 1/4"

4 1/2"

4 3/4"

6"

6 3/16"

7"

7 1/4"

7 3/4"

8 3/4"

9"

9 1/4"

9 3/8"

9 1/2"

9 3/4"

10"

11 1/4"

11 1/2"

12 7/8"

13"

15 1/4"

15 3/4"

16"

16 1/2"

17"

24 3/4"

25 1/4"

26"

30 3/4"

31"

31 1/2"

33"

42"

47 1/4"

48 1/2"

48 3/4"

49"

68 1/2"

69"

88 1/2"

Brass

Carbide

Carbon Fiber

Plastic

Stainless Steel

Steel

0.00002"

0.00005"

0.0001"

0.0002"

0.0004"

0.0005"

0.001"

0.01"

0.01563"

0.03125"

0.0625"

0.0005 mm

0.001 mm

0.005 mm

0.01 mm

0.02 mm

0.025 mm

0.1 mm

1 mm

Brass

Carbon Fiber

Fiberglass

Plastic

Stainless Steel

Steel

1"

1 1/8"

1.175"

1 3/16"

1 3/8"

1 1/2"

1 9/16"

1 5/8"

1 7/8"

1 15/16"

2"

2 1/4"

2 5/16"

2 3/8"

2 1/2"

3 1/2"

3 7/8"

3 15/16"

4"

4 7/8"

5 1/8"

5 3/8"

5 1/2"

5 7/8"

6"

Yes

No

Fine-Adjustment Wheel

Slide

Thumb Lock

Thumb Wheel

Brass

Stainless Steel

Steel

Tungsten Carbide

Carbon Fiber

Stainless Steel

Calibration Certificate Traceable to NIST

Calibration Certificate with Test Data Traceable to UKAS

Dusty

Submersible

Washdown

Wet

Center-to-Center Distance

Depth

Gap

Outside

Step

Cardboard Box

Case

Plastic Box

Pouch

Compliant

Not Compliant

Compliant

Compliant with Exemptions

Not Compliant

EAR99

Exempt