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M/s Holland l.P. USA.
M/s Silver Batts, Australia.
M/s Durel, Germany..
M/s Faigle, Austria.
M/s Duflot, France.
M/s Interep, France
M/s Smc Pneumatics, India
M/s Bayer, Germany.
M/s Seaclear Industries, USA
M/s Mason Industries, USA
M/s Rock Delta, Denmark
M/s Vaber Industries, Italy
M/s Aquasys, Austria
M/s Changzhou Jiangnan, China
Automatic Twist Locks.
Rail Pads
Insulation System
Brake Parts
Bogy Components


Automatic Twist Locks - Model 68830
                                             (Holland Design) 


:: Product Details
:: Customer Base
:: Tests & Certificates
  • Secures containers to railcars in railroad applications
  • Fits all containers with ISO corner castings.
  • Easy weld application.
  • Universal-no rights or lefts.
  • Faster loading and unloading times by eliminating need for a ground man to lock/unlock manual locks.
  • Costs less to install and maintain.
  • U.S. Patent 4,626,155 of M/s Holland Co. USA
  • Rugged design ideal for specialty services such as garbage/waste haul and dirt/sand/coal haul.

At Sanrok we also undertake the maintenance and repair of Automatic Twist Locks.

Components are also exported to the Principal in USA.


Click the image to Enlarge.





    Automatic Twist Lock Supplier Manufacturer, Model 68830 Holland Design for Containers on Rail Cars, Coach Automatic Twist Locks