Kadee HOn3 720 3' 7" Arch Bar HGC 2-Piece Trucks - 1 Pair REC_SES_438 Rocks range in size from

Rocks range in size from smallest: 3/4" L x 3/4" W x 5/8" H to largest: 3 3/4" L x 1" W x 3/4" H

Woodland Scenics A2191

7 in3 (945 cm3) Woodland Scenics T1343

You already have your finger on the button of your Märklin Power Control Stick

Kadee HOn3 720 3' 7" Arch Bar HGC 2-Piece Trucks - 1 Pair REC_SES_438 Rocks range in size fromKadee HGC 2 Piece Trucks for HOn3 narrow gauge cars are made of a high gravity metal plastic hybrid compound (HGC) that weighs almost as much as metal. The two piece design allows full equalization without need for springs. Truck sets include center bushing adapters for attaching the trucks to various makes of cars. The trucks require a flat mounting surface and some models may require trimming and filing of the car's bolster to make a flat surface.