Kadee #21 Talgo-Truck Adapter Kit Insulated Couplers 2P

The #21 Kadee Magne-Matic Coupler features a very strong plastic isolated coupler, #634 Centering Spring, (same gear box as the NO.5Coupler), insulated #232 Draft Gear Box and Lid with side and center screw holes for mounting and the (20-Series draft gear box) insulated #213 Universal Adaptor Plate. Note: The 20-Series assembly may be mounted from the top or mounted from the bottom but the #634 Centering Spring must be always mounted on top of coupler shank. Two pair per package « less