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Chassis King supplies Twist Locks For Container Chassis -

Twist Locks for Container Chassis

Product Documents:     Click for Chassis Twist Locks Catalog   

Retractable ISO twist locks
Retractable ISO twist locks

ISO Twist locks
ISO Twist locks

Front Pin lock
Front Pin lock

These intermodal container twist locks are the safety locking mechanisms, which attach ISO containers to the container chassis at the corners. Models are available as retractable or non-retractable. With the retractable twist lock, the securing head retracts below deck level. Meet applicable requirements of Association of American Railroads (AAR) M-943 Section 5.3 for container restraints and American National Standard (ANS) Securements. 

Some of the general characteristics are:

Non-handed design, locks to either left or right
Cast steel housing and forget steel pin
Easy conversion to non-retractable with use of bushing
Positive lock to prevent rotation from the locked position
Provision to accept a railroad seal in a manner that requires breaking the seal to unlock the twist lock
Grease Fitting

For specs and drawings of each available model, please refer to the ‘Chassis Twist Locks Catalog’ above.

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