The Self-Centering Action trucks self align themselves parallel with the car for easier placement on track.

Mounts with a #2 or 2-56 screw.

"HGC" or High Gravity Compound, weighs nearly the same as Metal Trucks but with more detail & a 2 piece split bolster design for more efficient truck equalization, reduced axle friction for greater rolling performance.

"HGC" Two Piece Fully Equalized Trucks Features:

• Self Centering Action - Trucks self align themselves parallel with the car for easier placement on track.
• Code 110 (.110) #520 33" Smooth Back Wheels
• "HGC" Weighs nearly the same as Metal Trucks
• Superior Rolling Ability
• Clip on Brake Pads
• Accurate Markings
• Incredible Detail True to Prototype
• Non-Magnetic Metal Wheels
• Highly Flexible Fully Equalized Trucks
• Smooth tracking Free Rolling Contoured Insulated Plastic Axles
• RP-25 Free Rolling Wheels
• Patent number 7,434,518 B2
  

Package Includes:

• (2) Each #580 Bettendorf - AAR Self Centering Caboose Truck (Leaf Spring) (assembled)
• (2) Clip on Brake Pads
• (2) Each Self Centering Bushing
• (2) Each #2 Screw