Kadee H.O. Scale 147 Whisker(R) Self-Centering Metal Knuckle Couplers - Kit - Magne-Matic(R) - Medium 9/32" Underset Shank with #242 Draft Gear Boxes - 2 Pair

Kadee 241 Dual Tool -- Manual Uncoupling Tool and Spring

Kadee H.O. Scale 11 Bulk Pack No.5(R) Knuckle Couplers -- No Draft Gear Boxes - 20 Pairs

Kadee H.O. Scale 158 Whisker(R) Scale Self-Centering Knuckle Couplers - Kit - Magne-Matic(R) - Medium 9/32" Centerset Shank with #242 Draft Gear Boxes - 2 Pair

Kadee 208 Red Insulating Fiber Washers .015in Thick

Kadee H.O. Scale 156-25 Whisker(R) Scale Knuckle Couplers - Kit - Magne-Matic(R) -- Long Centerset Shank - 25 Pairs