Plastic Draft Gearboxes for #5 Couplers (20) (KAD232)

These HO-scale plastic draft gear boxes with lids are designed to house the draft gear for No. 5 couplers and are compatible with other common HO coupler types, including No. 3, 58, 118, 20-series, and 40-series variants. The box-and-lid design provides a clean, secure housing for the draft gear inside freight cars and other rolling stock.

Sold in packs of ten gear box and lid units, these durable plastic housings offer a straightforward upgrade or replacement for older cars, helping maintain proper coupler alignment and reliable operation in everyday model railroading.