Kadee - #22 Plastic Couplers with Gearboxes, Kadee HO

#22 HO Scale 20-Series Plastic Couplers with Gearboxes - Medium (9/32") Overset Shank

This industry leading coupler features plastic standard coupler with metal knuckle, and #634 standard centering spring and comes complete with insulated draft gearbox and lid. The#22 Magne-Matic® Metal Coupler may be mounted with the included #213 or #232 Gearbox or with most other manufacturers cast-on coupler pockets.

It is not recommended to use a metal coupler directly on a metal surface or in a metal draft gearbox to avoid possible electrical crossover and shorting that may cause damage.