Class 37 - P4 / 18.83 mm Gauge Drop-In Wheel Sets

P4 / 18.83 mm Gauge Drop-In Wheel Sets suitable for the Accurascale Class 37 locomotive.

• Pack of 6 precision CNC machined axles and insulated wheels
  
• 1:76.2 Scale
• 18.83mm Gauge
• Ready to fit to your Accurascale Class 37
  
• Fully compatible with Scalefour Society Standards