Kadee 153-25 Bulk Pack - 25 pair #153 Scale Whisker Metal Couplers, HO

#153-25 Bulk Pack - 25 pair #153 Whisker Magne-Matic Coupler Short 1/4in Centerset Shank without gearboxes. Coupler Conversion Info You must first identify the locomotive or rolling stocks manufacturer and type before looking the product up on theHO-Scale Coupler Conversions. Use theHO-Scale Coupler Conversionsto lookup our suggested starting coupler* for the particular model. (Our conversions typically requiring the least modification to a model utilizing our newest couplers even though other couplers also work for the model). Once you have lookup our suggested starting coupler you can use ourHO-Scale Coupler Conversions(How -To instructions and diagrams) to help you with the couplers installation process. Always check the coupler heights with either our#205or newer#206Coupler Height Gauge. Note:If the model came with Factory Knuckle Couplers it will not be listed on theHO-Scale Coupler Conversionsunder manufacturer there is a generic conversion for Factory Knuckle Couplers on th