Kadee #1907 1 Scale Type E Centerset Couplers with Truck Mount Gearboxes

#1-Scale Type E Coupler - Centerset Couplers with Truck Mount Type Gearboxes#1907 AAR Type "E" Couplers, "Prototype" Head Centerset Couplers & #911 Gearboxes Black One pair per package• AAR Type "E" Coupler• Trouble Free Operation• Hidden Knuckle Spring• easy to install, drop in design• Compatible with Kadee® #1-Scale Couplers• World-renowned quality & performance• They just Last & Last & Last...Includes: 1 Pair Centerset Couplers, #911 Gear Boxes & Lids, #861 Centering Springs, .010" Plastic Shims, 2 x 3/8 screws, 4 x 1/2 screws & 4 x 3/4 screws. #1907 Coupler Instructions (#789-1789 coupler instructions) Patent number 7,810,660 B1One pair per packageUPC: 765484019077 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov WARNING: CHOKING HAZARD - Small Parts - Not for children under 14 years.Kadee Quality Products Co. products are not toys and are not intended for children under 14 years old.