#806 Short Centerset Plastic Couplers with Plastic Short Gearboxes - Black - O ScaleO Scale MAGNE-MATICThis industry leading coupler features Original Style Head Short Centerset Plastic Couplers,...
#801 Medium Centerset Plastic Couplers with Plastic Gearboxes - Bocar Red - O ScaleO Scale MAGNE-MATICThis industry leading coupler features Original Style Head Medium Centerset Plastic Couplers,...
#808 Plastic Couplers & Plastic Gearboxes - Brown - S ScaleS- Scale MAGNE-MATICThis industry leading coupler features #808 Plastic Couplers in Brown, and #846 S Scale Centering Spring and comes...
#807 Plastic Couplers & Plastic Gearboxes - Brown - On3 ScaleOn3 Scale MAGNE-MATICThis industry leading coupler features #807 Plastic Couplers in Brown, and #846 On3 Scale Centering Spring and...