No.of Latch Lug jaw

Size Range(mm(in))

Rated Torque

kN·m

mm

in

1#

60.3-88.9

2.3/8-3.1/2

27

2#

73-107.95

2.7/8-4.1/4

3#

101.6-146.05

4-5.3/4

4#

146.05-177.8

5.3/4-7

20

5#

184.15-219.1

7.1/4-8.5/8

6#

244.475-273.05

9.5/8-10.3/4

14