O Scale Wheelset, 36"/172, 1/8" x 2.080" Shouldered Roller Bearing Axle, Atlas 'Spinner' China (4/pkg)
NorthWest Short LineO Scale Wheelset, 36"/172, 1/8" x 2.080" Shouldered Roller Bearing Axle, Atlas 'Spinner' China (4/pkg)
Assembled: 8898-4
Unassembled: 18898-4