AMERICAN FLYER 27 RETOFIT KNUCKLE COUPLERS with 6 PINS

These AMERICAN FLYER RETROFIT KNUCKLE COUPLERS are used to convert older cars and engines from link couplers. These couplers take minutes to install and work great. There are 27 KNUCKLE COUPLERS and 6 PINS. Mailing fees for U.S.A. buyers are $5.00.