Working Load Limit
Tonnes

A
mm

B
mm

F
mm

Weight
kgs

1

81

19

22

0.25

1.5

93

23

24

0.43

2

104

28

25

0.67

3

119

31

28

0.87

4.5

146

39

34

1.85

7

187

51

43

4.05

11

230

62

52

6.87

15

255

72

57

9.93

22

317

89

76

16.83