HO Scale Knuckle Spring Short Shank Coupler 25pr (MCH4350)

HO Scale Knuckle Spring Short Shank Couplers are compact, spring-loaded connectors designed for HO-scale rolling stock, delivering smooth, reliable coupling between cars. The knuckle-style mechanism engages securely, while the short shank keeps cars close together for a clean, realistic look on crowded layouts.

These couplers are scale-size, about three-quarters the size of standard HO-scale couplers, making them ideal for close coupling in tight curves, yards, and sidings where a slimmer profile enhances realism.