Mesh / inch

Wire diameter

Aperture 

Open area 

Weight(LB)100 square foot

Inch 

Mm 

Inch 

Mm 

2x2

.063

1.60

437

11.10

76.4

51.2

4x4

.063

1.60

187

4.75

56.0

104.8

5x5

.041

1.04

159

4.04

63.2

54.9

6x6

.035

.89

132

3.35

62.7

48.1

8x8

.028

.71

097

2.46

60.2

41.1

10x10

.025

.64

075

1.91

56.3

41.2

12x12

.023

.584

060

1.52

51.8

42.2

14x14

.023

.584

048

1.22

45.2

49.8

16x16

.018

.457

0445

1.13

50.7

34.5

18x18

.017

.432

0386

.98

48.3

34.8

20x20

.020

.508

0300

.76

36.0

55.2

24x24

.014

.356

0277

.70

44.2

31.8

30x30

.013

.330

0203

.52

37.1

34.8

35x35

.009

.229

0176

.45

37.9

29.0

40x40

.011

.279

0150

.38

36.0

27.6

50x50

.009

.254

0110

.28

30.3

28.4

60x60

.0075

.203

0092

.23

30.5

23.7

70x70

.0065

.178

0078

.20

29.8

20.8

80x80

.0065

.140

0070

.18

31.4

16.9

90x90

.005

.127

0061

.16

30.1

15.8

100x100

.0045

.114

0055

.14

30.3

14.2

110x110

.0040

.1016

0051

.1295

30.7

12.4

120x120

.0037

.0940

0064

.1162

30.7

11.6

150x150

.0026

.0660

0041

.1041

37.4

7.1

160x160

.0025

.0635

0038

.0965

36.4

5.94

180x180

.0023

.0584

0033

.0838

34.7

6.7

200x200

.0021

.0533

0029

.0737

33.6

6.2

250x250

.0016

.0406

0024

.0610

36.0

4.4

270x270 

.0016

.0406

0021

.0533

32.2

4.7

300x300

.0051

.0381

0018

.0457

29.7

3.04

325x325

.0014

.0356

0017

.0432

30.0

4.40

400x400

.0010

.0254

0015

.370

36.0

3.3

500x500

.0010

.0254

0010

.0254

25.0

3.8

635x635

.0008

.0203

0008

.0203

25.0

2.63