Next Shipment February 2026
HO Knuckle Spring AAR Lower Shelf Coupler (1pr)
McHenry Couplers - MCH21
$8.99
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HO Knuckle Spring AAR Lower Shelf Coupler (1pr) Features
- Scale size couplers are about 3/4 the size of standard couplers
- AAR standard E safety couplers
- Lower shelf commonly seen on freight cars after 1980
- With magnetic uncoupling pin