HO AHM (Rivarossi) 6-wheel trucks Coupler
#505

#505 6- Wheel Truck Coupler #505 6- Wheel Truck Coupler
Passenger cars can be equipped with truck mounted couplers using
the correct conversion bolster attachment. Truck mounted couplers
permit closer coupling on radii down to 18" without causing
binding for most passenger cars. Non-Magnetic trucks should be
used with Kadee® Magne-Matic® Couplers. Wheels should be changed
on AHM and Athearn trucks. Use Kadee® #521 or #522 non-magnetic
wheels. Each kit contains a pair of Draft Gear Boxes, one pair of
NO.5®Couplers, #634 Centering Springs, screws, special bolsters
and instructions.