Working Load
Limit
(t)*

Weight
Each
(lbs.)

Dimensions (in.)

Alloy

A

B

C

D

F

G

H

J

K

L

M

O

R

S

AA

1

.75

2.00

.82

1.25

2.86

1.25

.73

.81

.93

.63

5.66

.63

.93

4.55

.38

1.50

1-1/2

1.25

2.50

1.31

1.50

3.15

1.38

.84

.94

.97

.71

6.71

.71

.97

5.37

.50

2.00

2

2.25

3.00

1.50

1.75

3.59

1.50

1.00

1.16

1.06

.88

7.75

.88

1.06

6.12

.63

2.00

3

2.30

3.00

1.50

1.75

4.00

1.62

1.13

1.31

1.19

.94

8.25

.94

1.16

6.50

.63

2.00

5

4.96

3.50

1.64

2.00

4.84

2.00

1.44

1.63

1.50

1.31

9.69

1.13

1.41

7.50

.75

2.50

7

10.29

4.56

2.29

2.50

6.28

2.50

1.81

2.06

1.78

1.66

12.47

1.44

1.69

9.63

1.00

3.00

11

16.18

5.00

2.53

2.75

7.54

3.00

2.25

2.63

2.41

1.88

14.75

1.63

2.22

11.37

1.13

4.00

15

23.25

5.62

2.48

3.12

8.34

3.25

2.59

2.94

2.62

2.19

16.40

1.94

2.41

12.25

1.25

4.00

22

47.00

7.10

3.76

4.10

10.34

4.25

3.00

3.50

3.41

2.69

21.34

2.38

3.19

16.71

1.50

5.00

30

70.50

7.10

3.76

4.10

13.62

5.00

3.61

4.63

4.00

3.00

23.25

3.00

3.25

18.01

1.50

6.50