American Limited N 8510 Operating Diaphragms for Streamline Passenger Cars, Black (2-Pack)

Designed Kato, Con-Cor and Rivarossi cars with popular coupler conversions. Operating passenger car diaphragms are accurate models of specific prototypes and realistically fill the gap between cars.

Easy-to-build kits feature injection-molded plastic parts in black or gray plastic and will not interfere with operation of most couplers.
2 car set diaphragms (molded in black plastic) per pack.
All kits include complete instructions.