Shop online for 41 knuckle g scale model train couplers at discounts up to 45%. Kadee Quality Products is ranked #1 out of 3 knuckle g scale model train couplers manufacturers, followed by Bachmann, and LGB.
#902 Coupler Only AAR Type "E" Couplers, "Prototype" Head. Medium Offset Replacement Couplers. Works with Kadee: Truck Mount Gear Box #911 (831 type), Short Gear Box #912 (835 type), Swinging Gear Box #913 (832 type).