This item features plastic ocnstruction

Model Number: 40003160

and hook horn couplers

The Trainz SKU for this item is P11426058

Athearn 72343 HO Scale BNSF 54' PS Covered Hopper #470231 VariantsUnitPrice_number_43.30 This item features plastic ocnstructionThis hopper is fully assembled and ready for your layout. It features razor sharp printing and painting, machined RP25 profile 33 inch wheels, McHenry scale knuckle spring couplers, and it is weighted for optimal performance. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Athearn Model Number: 72343 Road Name: Burlington Northern Santa Fe (BNSF) MSRP: $19. 98 Scale Era: HO Scale Model Type: Freight