Whisker(R) Scale Self-Centering Knuckle Couplers #158 - Kit - Magne-Matic(R) -- Medium 9/32" Centerset Shank with #242 Draft Gear Boxes - 2 Pair VendorKadee Product form $4.99 Quantity Out of stock You might also need... SKU: 380-158 Barcode: 765484001584 Brand: Kadee | Model Trains Product Tags HO Scale Kadee Model Trains