119 Kadee / #119 SE Shelf Type All-Metal Whisker(R) Self-Centering Knuckle Couplers 2 Pair -- Kit - Medium Centerset Shank (HO Scale) Part # 380-119

This is a 2-pair kit of #119 SE shelf type all-metal Whisker self-centering knuckle couplers for HO scale. With a medium centerset shank, Part # 380-119, it offers reliable performance for your model trains.

Using these couplers is easy. First, make sure your model train cars are clean and ready. Then, simply attach the couplers to the appropriate parts of the cars. When connecting cars, align them properly and the self - centering feature will do the rest. Be careful not to force the couplers together as it might damage them. For maintenance, clean the couplers regularly with a soft, dry cloth to keep them in good working condition. Avoid getting them wet or dirty, as this can affect their performance. If you notice any loose parts, you can gently tighten them. That's all you need to know to use and take care of these great couplers.