IMPERIAL / METRIC CONVERSIONS

MILLIMETERS TO FRACTIONS TO DECIMALS

mm

Inches

mm

Inches

mm

Inches

mm

Inches

Fraction

Decimal

Fraction

Decimal

Fraction

Decimal

Fraction

Decimal

0.3969

1/64

0.0156

6.7469

17/64

0.2656

13.0969

33/64

0.5156

19.4469

49/64

0.7656

0.7938

1/32

0.0313

7.1438

9/32

0.2813

13.4938

17/32

0.5313

19.8438

25/32

0.7813

1.1906

3/64

0.0469

7.5406

19/64

0.2969

13.8906

35/64

0.5469

20.2406

51/64

0.7969

1.5875

1/16

0.0625

7.9375

5/16

0.3125

14.2875

9/16

0.5625

20.6375

13/16

0.8125

1.9844

5/64

0.0781

8.3344

21/64

0.3281

14.6844

37/64

0.5781

21.0344

53/64

0.8281

2.3813

3/32

0.0938

8.7313

11/32

0.3438

15.0813

19/32

0.5938

21.4313

27/32

0.8438

2.7781

7/64

0.1094

9.1281

23/64

0.3594

15.4781

39/64

0.6094

21.8281

55/64

0.8594

3.1750

1/8

0.1250

9.5250

3/8

0.3750

15.8750

5/8

0.6250

22.2250

7/8

0.8750

3.5719

9/64

0.1406

9.9219

25/64

0.3906

16.2719

41/64

0.6406

22.6219

57/64

0.8906

3.9688

5/32

0.1563

10.3188

13/32

0.4063

16.6688

21/32

0.6563

23.0188

29/32

0.9063

4.3656

11/64

0.1719

10.7156

27/64

0.4219

17.0656

43/64

0.6719

23.4156

59/64

0.9219

4.7625

3/16

0.1875

11.1125

7/16

0.4375

17.4625

11/16

0.6875

23.8125

15/16

0.9375

5.1594

13/64

0.2031

11.5094

29/64

0.4531

17.8594

45/64

0.7031

24.2094

61/64

0.9531

5.5563

7/32

0.2188

11.9063

15/32

0.4688

18.2563

23/32

0.7188

24.6063

31/32

0.9688

5.9531

15/64

0.2344

12.3031

31/64

0.4844

18.6531

47/64

0.7344

25.0031

63/64

0.9844

6.3500

1/4

0.2500

12.7000

1/2

0.5000

19.0500

3/4

0.7500

25.4000

1

1.0000

LENGTH

PRESSURE

TORQUE

Inches × 25.4 = Millimeters (mm)

psi × 0.06895 = bar

lb·in × 0.11298 = N·m

Inches × 2.54 = Centimeters (cm)

bar × 100 = Kilopascals (kPa)

lb·ft × 1.35582 = N·m

Inches × 0.254 = Decimeters (dm)

psi × 0.006895 = Megapascals (MPa)

N·m × 8.85075 = lb·in

Feet × 0.3048 = Meters (m)

bar × 14.5038 = psi

N·m × 0.73756 = lb·ft

Yards × 0.9144 = Meters (m)

MPa × 145.038 = psi

Millimeters × 0.03937 = Inches

Centimeters × 0.3937 = Inches

Meters × 3.28084 = Feet

Meters × 1.09361 = Yards

WEIGHT

TEMPERATURE

Pounds (lb) × 0.453592 = Kilograms (kg)

°C = (°F − 32) × 5/9

Kilograms (kg) × 2.20462 = Pounds (lb)

°F = (°C × 9/5) + 32