Specifications

special fasteners, non-standard bolt,
biggerst can be M65.
The longest can be 1.5 meters.
material 8.8, 10.9,12.9 grade

special fasteners, non-standard bolt,
biggerst can be M70.
12.9 grade.

galvanized to be silver color, yellow cover,

Or black color.

Normal used for big machine like crusher or other havy duty area.