AAR E50BE Railway Knuckle

AAR Railway Coupler Knuckle E50AE E50BE F51AE AAR approved knuckles Shipped in 12 or 24 per pallet Direct shipment containers are available (eliminates freight) No material surcharges E50AE AAR M-216 Fatigue Test Approved 100% wet mag inspected 100% hardness tested 100% fit up and operated Besides of the coupler knuckle thrower, we would like to supply its parts, such as lock, lock holder,lock lifter, lock lifter pin, etc. If you are interested and want to know details,