Size.

Thick, 1-4 inch-

Thick,

3-8ths.

Thick, 1-2 inch.

Thick,

5-8ths.

Inches

pounds.

pounds.

pounds.

pounds.

1

.852

1.27

1.70

2.13

1 1/8

.958

1.43

1.91

2.39

1¼

1.06

1.59

2.13

2.66

1 3/8

1.17

1.75

2.34

2.92

1½

1 27

1.91

2.55

3.19

1¾

1.49

2.23

2.98

3.72

2

1.70

2.55

3.40

4.26

2¼

1.91

2.87

3.83

4.79

Size.

Thick, 1-4 inch.

Thick, 3-8ths.

Thick, 1-2 inch.

Thick, 5-8ths.

Inches.

pounds.

pounds.

pounds.

pounds.

2½

2.13

3.20

4.26

5.32

2¾

2.34

3.51

4.68

5.85

3

2.55

3.83

5.11

6.39

3¼

2.77

4.15

5.53

6.92

3½

2.98

4.47

5.98

7.45

3¾

3.19

4.79

6.38

7.98

4

3.40

5.10

6.80

8.52