HO Scale Knuckle Spring Coupler (6pr) (MCH412)

HO-scale Knuckle Spring Couplers come in a six-pair set for HO-scale rolling stock. These scale-size couplers, designed to connect HO-scale cars, are about three-quarters the size of standard knuckle couplers, delivering a more realistic look for HO models.

With a spring-loaded knuckle, they provide dependable coupling performance on HO-scale layouts, helping keep cars aligned and connected during operation.