Example of Combinations
OBK Grip Latch Hook

OBK type of hook is only 2/3 in weight and size of that of BK type of hook. But, it can be used for the same weight. And has improved rate of operation. It has also improved safety, since by uniting the hook part and the latch part, side swings can be avoided.

Type

W.L.L.

Illustrated Measurements (mm)

Weight
Kg

L

B

E

F

G

H

OBK-7/8-8

1.6

129

34

25

10.0

17

20.0

0.65

OBK-10-8

2.5

162

42

32

12.5

21

24.5

1.20

OBK-13-8

4.2

195

50

40

15.0

26

30.0

2.00

OBK-16-8

6.4

241

59

50

20.0

31

40.0

4.50