Most everything an individual needs to identify and properly install Kadee couplers on locomotives and rolling stock is included in this kit.Couplers:No. 5 Medium Centerset - Metal21/31 Long Underset - Plastic22/32 Medium Overset - Plastic23/33 Short Centerset - Plastic24/34 Short Underset - Plastic25/35 Short Overset - Plastic26/36 Long Centerset - Plastic27/37 Medium Underset - Plastic28/38 Medium Centerset - Plastic29/39 Long Overset - Plastic41 Long Underset - Metal42 Medium Overset - Metal43 Short Centerset - Metal44 Short Underset - Metal45 Short Overset - Metal146 Long Centerset - Metal147 Medium Underset - Metal148 Medium Centerset - Metal49 Long Overset - Metal158 "Scale" Medium Centerset - MetalGear Boxes and Adaptors:212 Talgo Truck Adaptors One Sprue213 20-Series with Sleeves One Sprue232 No. 5 Type One Sprue233 30-Series One Sprue234 Short No. 5 Type One Sprue242 Whisker Snap-Together One Sprue252 Small Whisker Snap-Together One SprueSprings, Washers, and Shims:208 .015" Red Fiber Washer209 .010" Gray Fiber Washer211 .010" and .015" Shims621 30-Series Torsion Spring622 Knuckle Springs634 No. 5 Type Centering SpringUncouplers:321 Code 100 Between-The-Rails One322 Code 83 Between-The-Rails OneTools:231 Greas-em One206 Coupler Height Gauge One241 Dual Tool One
