380-3 Kadee HO #148 Assembled Couplers TT Scale 41' Ballast Hopper - Ready

41' Ballast Hopper - Ready to Run -- Union Pacific #901263

Pacific Surfliner Add-On Set - Amtrak (2 Surfliner

Easily handles 18" radius curves (22" or larger recommended)

but in the end

As these steel cars were replaced with lighter aluminum gondolas that could carry yet heavier loads

380-3 Kadee HO #148 Assembled Couplers TT Scale 41' Ballast Hopper - ReadyThe #3 is a fully assembled coupler that is ready to mount directly onto your models. We know that not everyone has the time or dexterity to fiddle around with small parts so we've preassembled the #148 Whisker couplers into #242 gearboxes ahead of time. Adding Kadee couplers to your models couldn't be easier. Package Includes: (2) Pair Assembled #148 Whisker Metal Couplers in #242 Gearboxes (2) Spare #622 Knuckle Springs It is not recommended to use