O Scale Couplers -- All-Metal 1pr O
... Units are complete with coupler and draft gear box.
Get the right couplers for locomotives and rolling stock. Quality designed Kadee couplers feature delayed action uncoupling for realistic operation of your railroad! These couplers are made of metal and include complete and detailed instructions for easy installation. Units are complete with coupler and draft gear box. Designed for heavy load conditions, such as long trains.