Huck® Permanent Way Applications

because failure is not an option

Huck permanent way fasteners are designed to
meet the demanding needs of switch & crossing applications

Huckbolt® C50LR

Huckbolt® C50LR

The original and best known multiple groove locking pin on the market has been widely used in the permanent way industry for many years.

Lockstud C50LH

Lockstud C50LH

Similar to the Huckbolt but with a removeable nut head to allow installation where access to the application from both sides is limited.


Five good reasons to use the Huck system:

  1. Ease of installation - increasing productivity and reducing labour costs
  2. Consistent, high clamp force and mechanical strength ensures maximum joint integrity, extending the joint life
  3. A simple visual inspection confirms correct installation
  4. Unlike conventional nuts and bolts, they will not work loose - even during extreme vibration
  5. Once installed no need to re-tighten